31687621056

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1401

約数の個数: 504

約数和(自身を含む): 115570924560

約数和(自身を除く): 83883303504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 67, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 134, 144, 147, 156, 168, 182, 192, 196, 201, 208, 224, 234, 252, 268, 273, 288, 294, 312, 336, 364, 392, 402, 416, 441, 448, 468, 469, 504, 536, 546, 576, 588, 603, 624, 637, 672, 728, 784, 804, 819, 832, 871, 882, 936, 938, 1008, 1072, 1092, 1176, 1206, 1248, 1274, 1289, 1344, 1407, 1456, 1568, 1608, 1638, 1742, 1764, 1872, 1876, 1911, 2016, 2144, 2184, 2352, 2412, 2496, 2548, 2578, 2613, 2814, 2912, 3136, 3216, 3276, 3283, 3484, 3528, 3744, 3752, 3822, 3867, 4032, 4221, 4288, 4368, 4704, 4824, 5096, 5156, 5226, 5628, 5733, 5824, 6097, 6432, 6552, 6566, 6968, 7056, 7488, 7504, 7644, 7734, 7839, 8442, 8736, 9023, 9408, 9648, 9849, 10192, 10312, 10452, 11256, 11466, 11601, 12194, 12864, 13104, 13132, 13936, 14112, 15008, 15288, 15468, 15678, 16757, 16884, 17472, 18046, 18291, 19296, 19698, 20384, 20624, 20904, 22512, 22932, 23202, 24388, 26208, 26264, 27069, 27872, 28224, 29547, 30016, 30576, 30936, 31356, 33514, 33768, 36092, 36582, 38592, 39396, 40768, 41248, 41808, 42679, 45024, 45864, 46404, 48776, 50271, 52416, 52528, 54138, 54873, 55744, 59094, 61152, 61872, 62712, 63161, 67028, 67536, 72184, 73164, 78792, 81207, 82496, 83616, 85358, 86363, 90048, 91728, 92808, 97552, 100542, 105056, 108276, 109746, 117299, 118188, 122304, 123744, 125424, 126322, 128037, 134056, 135072, 144368, 146328, 150813, 157584, 162414, 167232, 170716, 172726, 183456, 185616, 189483, 195104, 201084, 210112, 216552, 219492, 234598, 236376, 247488, 250848, 252644, 256074, 259089, 268112, 270144, 288736, 292656, 301626, 315168, 324828, 341432, 345452, 351897, 366912, 371232, 378966, 384111, 390208, 402168, 433104, 438984, 469196, 472752, 501696, 505288, 512148, 518178, 536224, 568449, 577472, 585312, 603252, 604541, 630336, 649656, 682864, 690904, 703794, 742464, 757932, 768222, 777267, 804336, 821093, 866208, 877968, 938392, 945504, 1010576, 1024296, 1036356, 1055691, 1072448, 1122719, 1136898, 1170624, 1206504, 1209082, 1299312, 1365728, 1381808, 1407588, 1515864, 1536444, 1554534, 1608672, 1642186, 1732416, 1755936, 1813623, 1876784, 1891008, 2021152, 2048592, 2072712, 2111382, 2245438, 2273796, 2413008, 2418164, 2463279, 2598624, 2731456, 2763616, 2815176, 3031728, 3072888, 3109068, 3217344, 3284372, 3368157, 3511872, 3627246, 3753568, 4042304, 4097184, 4145424, 4222764, 4231787, 4490876, 4547592, 4826016, 4836328, 4926558, 5197248, 5440869, 5527232, 5630352, 6063456, 6145776, 6218136, 6568744, 6736314, 7254492, 7389837, 7507136, 7859033, 8194368, 8290848, 8445528, 8463574, 8981752, 9095184, 9652032, 9672656, 9853116, 10104471, 10881738, 11260704, 12126912, 12291552, 12436272, 12695361, 13137488, 13472628, 14508984, 14779674, 15718066, 16581696, 16891056, 16927148, 17963504, 18190368, 19345312, 19706232, 20208942, 21763476, 22521408, 23577099, 24583104, 24872544, 25390722, 26274976, 26945256, 29017968, 29559348, 31436132, 33782112, 33854296, 35927008, 36380736, 38086083, 38690624, 39412464, 40417884, 43526952, 47154198, 49745088, 50781444, 52549952, 53890512, 55013231, 58035936, 59118696, 62872264, 67564224, 67708592, 70731297, 71854016, 76172166, 78824928, 80835768, 87053904, 94308396, 101562888, 107781024, 110026462, 116071872, 118237392, 125744528, 135417184, 141462594, 152344332, 157649856, 161671536, 165039693, 174107808, 188616792, 203125776, 215562048, 220052924, 236474784, 251489056, 270834368, 282925188, 304688664, 323343072, 330079386, 348215616, 377233584, 406251552, 440105848, 472949568, 495119079, 502978112, 565850376, 609377328, 646686144, 660158772, 754467168, 812503104, 880211696, 990238158, 1131700752, 1218754656, 1320317544, 1508934336, 1760423392, 1980476316, 2263401504, 2437509312, 2640635088, 3520846784, 3960952632, 4526803008, 5281270176, 7921905264, 10562540352, 15843810528, 31687621056]

約数ペア:

[(1, 31687621056), (2, 15843810528), (3, 10562540352), (4, 7921905264), (6, 5281270176), (7, 4526803008), (8, 3960952632), (9, 3520846784), (12, 2640635088), (13, 2437509312), (14, 2263401504), (16, 1980476316), (18, 1760423392), (21, 1508934336), (24, 1320317544), (26, 1218754656), (28, 1131700752), (32, 990238158), (36, 880211696), (39, 812503104), (42, 754467168), (48, 660158772), (49, 646686144), (52, 609377328), (56, 565850376), (63, 502978112), (64, 495119079), (67, 472949568), (72, 440105848), (78, 406251552), (84, 377233584), (91, 348215616), (96, 330079386), (98, 323343072), (104, 304688664), (112, 282925188), (117, 270834368), (126, 251489056), (134, 236474784), (144, 220052924), (147, 215562048), (156, 203125776), (168, 188616792), (182, 174107808), (192, 165039693), (196, 161671536), (201, 157649856), (208, 152344332), (224, 141462594), (234, 135417184), (252, 125744528), (268, 118237392), (273, 116071872), (288, 110026462), (294, 107781024), (312, 101562888), (336, 94308396), (364, 87053904), (392, 80835768), (402, 78824928), (416, 76172166), (441, 71854016), (448, 70731297), (468, 67708592), (469, 67564224), (504, 62872264), (536, 59118696), (546, 58035936), (576, 55013231), (588, 53890512), (603, 52549952), (624, 50781444), (637, 49745088), (672, 47154198), (728, 43526952), (784, 40417884), (804, 39412464), (819, 38690624), (832, 38086083), (871, 36380736), (882, 35927008), (936, 33854296), (938, 33782112), (1008, 31436132), (1072, 29559348), (1092, 29017968), (1176, 26945256), (1206, 26274976), (1248, 25390722), (1274, 24872544), (1289, 24583104), (1344, 23577099), (1407, 22521408), (1456, 21763476), (1568, 20208942), (1608, 19706232), (1638, 19345312), (1742, 18190368), (1764, 17963504), (1872, 16927148), (1876, 16891056), (1911, 16581696), (2016, 15718066), (2144, 14779674), (2184, 14508984), (2352, 13472628), (2412, 13137488), (2496, 12695361), (2548, 12436272), (2578, 12291552), (2613, 12126912), (2814, 11260704), (2912, 10881738), (3136, 10104471), (3216, 9853116), (3276, 9672656), (3283, 9652032), (3484, 9095184), (3528, 8981752), (3744, 8463574), (3752, 8445528), (3822, 8290848), (3867, 8194368), (4032, 7859033), (4221, 7507136), (4288, 7389837), (4368, 7254492), (4704, 6736314), (4824, 6568744), (5096, 6218136), (5156, 6145776), (5226, 6063456), (5628, 5630352), (5733, 5527232), (5824, 5440869), (6097, 5197248), (6432, 4926558), (6552, 4836328), (6566, 4826016), (6968, 4547592), (7056, 4490876), (7488, 4231787), (7504, 4222764), (7644, 4145424), (7734, 4097184), (7839, 4042304), (8442, 3753568), (8736, 3627246), (9023, 3511872), (9408, 3368157), (9648, 3284372), (9849, 3217344), (10192, 3109068), (10312, 3072888), (10452, 3031728), (11256, 2815176), (11466, 2763616), (11601, 2731456), (12194, 2598624), (12864, 2463279), (13104, 2418164), (13132, 2413008), (13936, 2273796), (14112, 2245438), (15008, 2111382), (15288, 2072712), (15468, 2048592), (15678, 2021152), (16757, 1891008), (16884, 1876784), (17472, 1813623), (18046, 1755936), (18291, 1732416), (19296, 1642186), (19698, 1608672), (20384, 1554534), (20624, 1536444), (20904, 1515864), (22512, 1407588), (22932, 1381808), (23202, 1365728), (24388, 1299312), (26208, 1209082), (26264, 1206504), (27069, 1170624), (27872, 1136898), (28224, 1122719), (29547, 1072448), (30016, 1055691), (30576, 1036356), (30936, 1024296), (31356, 1010576), (33514, 945504), (33768, 938392), (36092, 877968), (36582, 866208), (38592, 821093), (39396, 804336), (40768, 777267), (41248, 768222), (41808, 757932), (42679, 742464), (45024, 703794), (45864, 690904), (46404, 682864), (48776, 649656), (50271, 630336), (52416, 604541), (52528, 603252), (54138, 585312), (54873, 577472), (55744, 568449), (59094, 536224), (61152, 518178), (61872, 512148), (62712, 505288), (63161, 501696), (67028, 472752), (67536, 469196), (72184, 438984), (73164, 433104), (78792, 402168), (81207, 390208), (82496, 384111), (83616, 378966), (85358, 371232), (86363, 366912), (90048, 351897), (91728, 345452), (92808, 341432), (97552, 324828), (100542, 315168), (105056, 301626), (108276, 292656), (109746, 288736), (117299, 270144), (118188, 268112), (122304, 259089), (123744, 256074), (125424, 252644), (126322, 250848), (128037, 247488), (134056, 236376), (135072, 234598), (144368, 219492), (146328, 216552), (150813, 210112), (157584, 201084), (162414, 195104), (167232, 189483), (170716, 185616), (172726, 183456)]