621214272

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 560

約数和(自身を含む): 2389875840

約数和(自身を除く): 1768661568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 53, 54, 56, 57, 63, 64, 68, 72, 76, 81, 84, 96, 102, 106, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 159, 162, 168, 171, 189, 192, 204, 212, 216, 224, 228, 238, 252, 266, 272, 288, 304, 306, 318, 323, 324, 336, 342, 357, 371, 378, 399, 408, 424, 432, 448, 456, 459, 476, 477, 504, 513, 532, 544, 567, 576, 608, 612, 636, 646, 648, 672, 684, 714, 742, 756, 798, 816, 848, 864, 901, 912, 918, 952, 954, 969, 1007, 1008, 1026, 1064, 1071, 1088, 1113, 1134, 1197, 1216, 1224, 1272, 1292, 1296, 1344, 1368, 1377, 1428, 1431, 1484, 1512, 1539, 1596, 1632, 1696, 1728, 1802, 1824, 1836, 1904, 1908, 1938, 2014, 2016, 2052, 2128, 2142, 2226, 2261, 2268, 2394, 2448, 2544, 2584, 2592, 2703, 2736, 2754, 2856, 2862, 2907, 2968, 3021, 3024, 3078, 3192, 3213, 3264, 3339, 3392, 3591, 3604, 3648, 3672, 3808, 3816, 3876, 4028, 4032, 4104, 4256, 4284, 4293, 4452, 4522, 4536, 4788, 4896, 5088, 5168, 5184, 5406, 5472, 5508, 5712, 5724, 5814, 5936, 6042, 6048, 6156, 6307, 6384, 6426, 6678, 6783, 7049, 7182, 7208, 7344, 7616, 7632, 7752, 8056, 8109, 8208, 8512, 8568, 8586, 8721, 8904, 9044, 9063, 9072, 9576, 9639, 9792, 10017, 10176, 10336, 10773, 10812, 10944, 11016, 11424, 11448, 11628, 11872, 12084, 12096, 12312, 12614, 12768, 12852, 13356, 13566, 14098, 14364, 14416, 14688, 15264, 15504, 16112, 16218, 16416, 17119, 17136, 17172, 17442, 17808, 18088, 18126, 18144, 18921, 19152, 19278, 20034, 20349, 20672, 21147, 21546, 21624, 22032, 22848, 22896, 23256, 23744, 24168, 24327, 24624, 25228, 25536, 25704, 26163, 26712, 27132, 27189, 28196, 28728, 28832, 29376, 30051, 30528, 31008, 32224, 32436, 32832, 34238, 34272, 34344, 34884, 35616, 36176, 36252, 36288, 37842, 38304, 38556, 40068, 40698, 42294, 43092, 43248, 44064, 45792, 46512, 48336, 48654, 49248, 50456, 51357, 51408, 52326, 53424, 54264, 54378, 56392, 56763, 57456, 57664, 60102, 61047, 62016, 63441, 64448, 64872, 68476, 68544, 68688, 69768, 71232, 72352, 72504, 72981, 75684, 76608, 77112, 80136, 81396, 81567, 84588, 86184, 86496, 88128, 91584, 93024, 96672, 97308, 98496, 100912, 102714, 102816, 104652, 106848, 108528, 108756, 112784, 113526, 114912, 119833, 120204, 122094, 126882, 129744, 136952, 137376, 139536, 144704, 145008, 145962, 151368, 154071, 154224, 160272, 162792, 163134, 169176, 170289, 172368, 172992, 183141, 186048, 190323, 193344, 194616, 201824, 205428, 205632, 209304, 213696, 217056, 217512, 225568, 227052, 229824, 239666, 240408, 244188, 253764, 259488, 273904, 274752, 279072, 290016, 291924, 302736, 308142, 308448, 320544, 325584, 326268, 338352, 340578, 344736, 359499, 366282, 380646, 389232, 403648, 410856, 418608, 434112, 435024, 451136, 454104, 462213, 479332, 480816, 488376, 507528, 510867, 518976, 547808, 558144, 570969, 580032, 583848, 605472, 616284, 616896, 641088, 651168, 652536, 676704, 681156, 689472, 718998, 732564, 761292, 778464, 821712, 837216, 870048, 908208, 924426, 958664, 961632, 976752, 1015056, 1021734, 1078497, 1095616, 1141938, 1167696, 1210944, 1232568, 1302336, 1305072, 1353408, 1362312, 1386639, 1437996, 1465128, 1522584, 1556928, 1643424, 1674432, 1740096, 1816416, 1848852, 1917328, 1923264, 1953504, 2030112, 2043468, 2156994, 2283876, 2335392, 2465136, 2610144, 2724624, 2773278, 2875992, 2930256, 3045168, 3235491, 3286848, 3632832, 3697704, 3834656, 3907008, 4060224, 4086936, 4313988, 4567752, 4670784, 4930272, 5220288, 5449248, 5546556, 5751984, 5860512, 6090336, 6470982, 7395408, 7669312, 8173872, 8627976, 9135504, 9706473, 9860544, 10898496, 11093112, 11503968, 11721024, 12180672, 12941964, 14790816, 16347744, 17255952, 18271008, 19412946, 22186224, 23007936, 25883928, 29581632, 32695488, 34511904, 36542016, 38825892, 44372448, 51767856, 69023808, 77651784, 88744896, 103535712, 155303568, 207071424, 310607136, 621214272]

約数ペア:

[(1, 621214272), (2, 310607136), (3, 207071424), (4, 155303568), (6, 103535712), (7, 88744896), (8, 77651784), (9, 69023808), (12, 51767856), (14, 44372448), (16, 38825892), (17, 36542016), (18, 34511904), (19, 32695488), (21, 29581632), (24, 25883928), (27, 23007936), (28, 22186224), (32, 19412946), (34, 18271008), (36, 17255952), (38, 16347744), (42, 14790816), (48, 12941964), (51, 12180672), (53, 11721024), (54, 11503968), (56, 11093112), (57, 10898496), (63, 9860544), (64, 9706473), (68, 9135504), (72, 8627976), (76, 8173872), (81, 7669312), (84, 7395408), (96, 6470982), (102, 6090336), (106, 5860512), (108, 5751984), (112, 5546556), (114, 5449248), (119, 5220288), (126, 4930272), (133, 4670784), (136, 4567752), (144, 4313988), (152, 4086936), (153, 4060224), (159, 3907008), (162, 3834656), (168, 3697704), (171, 3632832), (189, 3286848), (192, 3235491), (204, 3045168), (212, 2930256), (216, 2875992), (224, 2773278), (228, 2724624), (238, 2610144), (252, 2465136), (266, 2335392), (272, 2283876), (288, 2156994), (304, 2043468), (306, 2030112), (318, 1953504), (323, 1923264), (324, 1917328), (336, 1848852), (342, 1816416), (357, 1740096), (371, 1674432), (378, 1643424), (399, 1556928), (408, 1522584), (424, 1465128), (432, 1437996), (448, 1386639), (456, 1362312), (459, 1353408), (476, 1305072), (477, 1302336), (504, 1232568), (513, 1210944), (532, 1167696), (544, 1141938), (567, 1095616), (576, 1078497), (608, 1021734), (612, 1015056), (636, 976752), (646, 961632), (648, 958664), (672, 924426), (684, 908208), (714, 870048), (742, 837216), (756, 821712), (798, 778464), (816, 761292), (848, 732564), (864, 718998), (901, 689472), (912, 681156), (918, 676704), (952, 652536), (954, 651168), (969, 641088), (1007, 616896), (1008, 616284), (1026, 605472), (1064, 583848), (1071, 580032), (1088, 570969), (1113, 558144), (1134, 547808), (1197, 518976), (1216, 510867), (1224, 507528), (1272, 488376), (1292, 480816), (1296, 479332), (1344, 462213), (1368, 454104), (1377, 451136), (1428, 435024), (1431, 434112), (1484, 418608), (1512, 410856), (1539, 403648), (1596, 389232), (1632, 380646), (1696, 366282), (1728, 359499), (1802, 344736), (1824, 340578), (1836, 338352), (1904, 326268), (1908, 325584), (1938, 320544), (2014, 308448), (2016, 308142), (2052, 302736), (2128, 291924), (2142, 290016), (2226, 279072), (2261, 274752), (2268, 273904), (2394, 259488), (2448, 253764), (2544, 244188), (2584, 240408), (2592, 239666), (2703, 229824), (2736, 227052), (2754, 225568), (2856, 217512), (2862, 217056), (2907, 213696), (2968, 209304), (3021, 205632), (3024, 205428), (3078, 201824), (3192, 194616), (3213, 193344), (3264, 190323), (3339, 186048), (3392, 183141), (3591, 172992), (3604, 172368), (3648, 170289), (3672, 169176), (3808, 163134), (3816, 162792), (3876, 160272), (4028, 154224), (4032, 154071), (4104, 151368), (4256, 145962), (4284, 145008), (4293, 144704), (4452, 139536), (4522, 137376), (4536, 136952), (4788, 129744), (4896, 126882), (5088, 122094), (5168, 120204), (5184, 119833), (5406, 114912), (5472, 113526), (5508, 112784), (5712, 108756), (5724, 108528), (5814, 106848), (5936, 104652), (6042, 102816), (6048, 102714), (6156, 100912), (6307, 98496), (6384, 97308), (6426, 96672), (6678, 93024), (6783, 91584), (7049, 88128), (7182, 86496), (7208, 86184), (7344, 84588), (7616, 81567), (7632, 81396), (7752, 80136), (8056, 77112), (8109, 76608), (8208, 75684), (8512, 72981), (8568, 72504), (8586, 72352), (8721, 71232), (8904, 69768), (9044, 68688), (9063, 68544), (9072, 68476), (9576, 64872), (9639, 64448), (9792, 63441), (10017, 62016), (10176, 61047), (10336, 60102), (10773, 57664), (10812, 57456), (10944, 56763), (11016, 56392), (11424, 54378), (11448, 54264), (11628, 53424), (11872, 52326), (12084, 51408), (12096, 51357), (12312, 50456), (12614, 49248), (12768, 48654), (12852, 48336), (13356, 46512), (13566, 45792), (14098, 44064), (14364, 43248), (14416, 43092), (14688, 42294), (15264, 40698), (15504, 40068), (16112, 38556), (16218, 38304), (16416, 37842), (17119, 36288), (17136, 36252), (17172, 36176), (17442, 35616), (17808, 34884), (18088, 34344), (18126, 34272), (18144, 34238), (18921, 32832), (19152, 32436), (19278, 32224), (20034, 31008), (20349, 30528), (20672, 30051), (21147, 29376), (21546, 28832), (21624, 28728), (22032, 28196), (22848, 27189), (22896, 27132), (23256, 26712), (23744, 26163), (24168, 25704), (24327, 25536), (24624, 25228)]