7215158496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2626

約数の個数: 384

約数和(自身を含む): 25990917120

約数和(自身を除く): 18775758624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 19, 21, 24, 26, 28, 32, 34, 38, 39, 42, 48, 51, 52, 56, 57, 68, 76, 78, 84, 91, 96, 102, 104, 112, 114, 119, 133, 136, 152, 156, 168, 182, 204, 208, 221, 224, 228, 238, 247, 266, 272, 273, 304, 312, 323, 336, 357, 364, 399, 408, 416, 442, 456, 476, 494, 532, 544, 546, 608, 624, 646, 663, 672, 714, 728, 741, 798, 816, 884, 912, 952, 969, 988, 1064, 1092, 1248, 1292, 1326, 1428, 1456, 1482, 1547, 1596, 1632, 1729, 1768, 1824, 1904, 1938, 1976, 2128, 2184, 2261, 2557, 2584, 2652, 2856, 2912, 2964, 3094, 3192, 3458, 3536, 3808, 3876, 3952, 4199, 4256, 4368, 4522, 4641, 5114, 5168, 5187, 5304, 5712, 5928, 6188, 6384, 6783, 6916, 7072, 7671, 7752, 7904, 8398, 8736, 9044, 9282, 10228, 10336, 10374, 10608, 11424, 11856, 12376, 12597, 12768, 13566, 13832, 15342, 15504, 16796, 17899, 18088, 18564, 20456, 20748, 21216, 23712, 24752, 25194, 27132, 27664, 29393, 30684, 31008, 33241, 33592, 35798, 36176, 37128, 40912, 41496, 43469, 48583, 49504, 50388, 53697, 54264, 55328, 58786, 61368, 66482, 67184, 71596, 72352, 74256, 81824, 82992, 86938, 88179, 97166, 99723, 100776, 107394, 108528, 117572, 122736, 130407, 132964, 134368, 143192, 145749, 148512, 165984, 173876, 176358, 194332, 199446, 201552, 214788, 217056, 232687, 235144, 245472, 260814, 265928, 286384, 291498, 304283, 340081, 347752, 352716, 388664, 398892, 403104, 429576, 465374, 470288, 521628, 531856, 565097, 572768, 582996, 608566, 631579, 680162, 695504, 698061, 705432, 777328, 797784, 825911, 859152, 912849, 930748, 940576, 1020243, 1043256, 1063712, 1130194, 1165992, 1217132, 1263158, 1360324, 1391008, 1396122, 1410864, 1554656, 1595568, 1651822, 1695291, 1718304, 1825698, 1861496, 1894737, 2040486, 2086512, 2260388, 2331984, 2434264, 2477733, 2526316, 2720648, 2792244, 2821728, 3191136, 3303644, 3390582, 3651396, 3722992, 3789474, 3955679, 4080972, 4173024, 4421053, 4520776, 4663968, 4868528, 4955466, 5052632, 5441296, 5584488, 5781377, 6607288, 6781164, 7302792, 7445984, 7578948, 7911358, 8161944, 8842106, 9041552, 9737056, 9910932, 10105264, 10736843, 10882592, 11168976, 11562754, 11867037, 13214576, 13263159, 13562328, 14605584, 15157896, 15822716, 16323888, 17344131, 17684212, 18083104, 19821864, 20210528, 21473686, 22337952, 23125508, 23734074, 26429152, 26526318, 27124656, 29211168, 30315792, 31645432, 32210529, 32647776, 34688262, 35368424, 39643728, 42947372, 46251016, 47468148, 53052636, 54249312, 60631584, 63290864, 64421058, 69376524, 70736848, 75157901, 79287456, 85894744, 92502032, 94936296, 106105272, 126581728, 128842116, 138753048, 141473696, 150315802, 171789488, 185004064, 189872592, 212210544, 225473703, 257684232, 277506096, 300631604, 343578976, 379745184, 424421088, 450947406, 515368464, 555012192, 601263208, 901894812, 1030736928, 1202526416, 1803789624, 2405052832, 3607579248, 7215158496]

約数ペア:

[(1, 7215158496), (2, 3607579248), (3, 2405052832), (4, 1803789624), (6, 1202526416), (7, 1030736928), (8, 901894812), (12, 601263208), (13, 555012192), (14, 515368464), (16, 450947406), (17, 424421088), (19, 379745184), (21, 343578976), (24, 300631604), (26, 277506096), (28, 257684232), (32, 225473703), (34, 212210544), (38, 189872592), (39, 185004064), (42, 171789488), (48, 150315802), (51, 141473696), (52, 138753048), (56, 128842116), (57, 126581728), (68, 106105272), (76, 94936296), (78, 92502032), (84, 85894744), (91, 79287456), (96, 75157901), (102, 70736848), (104, 69376524), (112, 64421058), (114, 63290864), (119, 60631584), (133, 54249312), (136, 53052636), (152, 47468148), (156, 46251016), (168, 42947372), (182, 39643728), (204, 35368424), (208, 34688262), (221, 32647776), (224, 32210529), (228, 31645432), (238, 30315792), (247, 29211168), (266, 27124656), (272, 26526318), (273, 26429152), (304, 23734074), (312, 23125508), (323, 22337952), (336, 21473686), (357, 20210528), (364, 19821864), (399, 18083104), (408, 17684212), (416, 17344131), (442, 16323888), (456, 15822716), (476, 15157896), (494, 14605584), (532, 13562328), (544, 13263159), (546, 13214576), (608, 11867037), (624, 11562754), (646, 11168976), (663, 10882592), (672, 10736843), (714, 10105264), (728, 9910932), (741, 9737056), (798, 9041552), (816, 8842106), (884, 8161944), (912, 7911358), (952, 7578948), (969, 7445984), (988, 7302792), (1064, 6781164), (1092, 6607288), (1248, 5781377), (1292, 5584488), (1326, 5441296), (1428, 5052632), (1456, 4955466), (1482, 4868528), (1547, 4663968), (1596, 4520776), (1632, 4421053), (1729, 4173024), (1768, 4080972), (1824, 3955679), (1904, 3789474), (1938, 3722992), (1976, 3651396), (2128, 3390582), (2184, 3303644), (2261, 3191136), (2557, 2821728), (2584, 2792244), (2652, 2720648), (2856, 2526316), (2912, 2477733), (2964, 2434264), (3094, 2331984), (3192, 2260388), (3458, 2086512), (3536, 2040486), (3808, 1894737), (3876, 1861496), (3952, 1825698), (4199, 1718304), (4256, 1695291), (4368, 1651822), (4522, 1595568), (4641, 1554656), (5114, 1410864), (5168, 1396122), (5187, 1391008), (5304, 1360324), (5712, 1263158), (5928, 1217132), (6188, 1165992), (6384, 1130194), (6783, 1063712), (6916, 1043256), (7072, 1020243), (7671, 940576), (7752, 930748), (7904, 912849), (8398, 859152), (8736, 825911), (9044, 797784), (9282, 777328), (10228, 705432), (10336, 698061), (10374, 695504), (10608, 680162), (11424, 631579), (11856, 608566), (12376, 582996), (12597, 572768), (12768, 565097), (13566, 531856), (13832, 521628), (15342, 470288), (15504, 465374), (16796, 429576), (17899, 403104), (18088, 398892), (18564, 388664), (20456, 352716), (20748, 347752), (21216, 340081), (23712, 304283), (24752, 291498), (25194, 286384), (27132, 265928), (27664, 260814), (29393, 245472), (30684, 235144), (31008, 232687), (33241, 217056), (33592, 214788), (35798, 201552), (36176, 199446), (37128, 194332), (40912, 176358), (41496, 173876), (43469, 165984), (48583, 148512), (49504, 145749), (50388, 143192), (53697, 134368), (54264, 132964), (55328, 130407), (58786, 122736), (61368, 117572), (66482, 108528), (67184, 107394), (71596, 100776), (72352, 99723), (74256, 97166), (81824, 88179), (82992, 86938)]