2570839992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:971

約数の個数: 256

約数和(自身を含む): 8680320000

約数和(自身を除く): 6109480008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 109, 114, 126, 133, 152, 168, 171, 189, 216, 218, 228, 252, 266, 327, 342, 378, 399, 436, 456, 504, 513, 532, 654, 684, 756, 763, 798, 821, 872, 981, 1026, 1064, 1197, 1308, 1368, 1512, 1526, 1596, 1642, 1962, 2052, 2071, 2289, 2394, 2463, 2616, 2943, 3052, 3192, 3284, 3591, 3924, 4104, 4142, 4578, 4788, 4926, 5747, 5886, 6104, 6213, 6568, 6867, 7182, 7389, 7848, 8284, 9156, 9576, 9852, 11494, 11772, 12426, 13734, 14364, 14497, 14778, 15599, 16568, 17241, 18312, 18639, 19704, 20601, 22167, 22988, 23544, 24852, 27468, 28728, 28994, 29556, 31198, 34482, 37278, 41202, 43491, 44334, 45976, 46797, 49704, 51723, 54936, 55917, 57988, 59112, 62396, 68964, 74556, 82404, 86982, 88668, 89489, 93594, 103446, 109193, 111834, 115976, 124792, 130473, 137928, 140391, 149112, 155169, 164808, 173964, 177336, 178978, 187188, 206892, 218386, 223668, 260946, 268467, 280782, 310338, 327579, 347928, 357956, 374376, 391419, 413784, 421173, 436772, 447336, 521892, 536934, 561564, 620676, 626423, 655158, 715912, 782838, 805401, 842346, 873544, 982737, 1043784, 1073868, 1123128, 1241352, 1252846, 1310316, 1565676, 1610802, 1684692, 1700291, 1879269, 1965474, 2147736, 2416203, 2505692, 2620632, 2948211, 3131352, 3221604, 3369384, 3400582, 3758538, 3930948, 4832406, 5011384, 5100873, 5637807, 5896422, 6443208, 6801164, 7517076, 7861896, 9664812, 10201746, 11275614, 11792844, 11902037, 13602328, 15034152, 15302619, 16913421, 19329624, 20403492, 22551228, 23585688, 23804074, 30605238, 33826842, 35706111, 40806984, 45102456, 45907857, 47608148, 61210476, 67653684, 71412222, 91815714, 95216296, 107118333, 122420952, 135307368, 142824444, 183631428, 214236666, 285648888, 321354999, 367262856, 428473332, 642709998, 856946664, 1285419996, 2570839992]

約数ペア:

[(1, 2570839992), (2, 1285419996), (3, 856946664), (4, 642709998), (6, 428473332), (7, 367262856), (8, 321354999), (9, 285648888), (12, 214236666), (14, 183631428), (18, 142824444), (19, 135307368), (21, 122420952), (24, 107118333), (27, 95216296), (28, 91815714), (36, 71412222), (38, 67653684), (42, 61210476), (54, 47608148), (56, 45907857), (57, 45102456), (63, 40806984), (72, 35706111), (76, 33826842), (84, 30605238), (108, 23804074), (109, 23585688), (114, 22551228), (126, 20403492), (133, 19329624), (152, 16913421), (168, 15302619), (171, 15034152), (189, 13602328), (216, 11902037), (218, 11792844), (228, 11275614), (252, 10201746), (266, 9664812), (327, 7861896), (342, 7517076), (378, 6801164), (399, 6443208), (436, 5896422), (456, 5637807), (504, 5100873), (513, 5011384), (532, 4832406), (654, 3930948), (684, 3758538), (756, 3400582), (763, 3369384), (798, 3221604), (821, 3131352), (872, 2948211), (981, 2620632), (1026, 2505692), (1064, 2416203), (1197, 2147736), (1308, 1965474), (1368, 1879269), (1512, 1700291), (1526, 1684692), (1596, 1610802), (1642, 1565676), (1962, 1310316), (2052, 1252846), (2071, 1241352), (2289, 1123128), (2394, 1073868), (2463, 1043784), (2616, 982737), (2943, 873544), (3052, 842346), (3192, 805401), (3284, 782838), (3591, 715912), (3924, 655158), (4104, 626423), (4142, 620676), (4578, 561564), (4788, 536934), (4926, 521892), (5747, 447336), (5886, 436772), (6104, 421173), (6213, 413784), (6568, 391419), (6867, 374376), (7182, 357956), (7389, 347928), (7848, 327579), (8284, 310338), (9156, 280782), (9576, 268467), (9852, 260946), (11494, 223668), (11772, 218386), (12426, 206892), (13734, 187188), (14364, 178978), (14497, 177336), (14778, 173964), (15599, 164808), (16568, 155169), (17241, 149112), (18312, 140391), (18639, 137928), (19704, 130473), (20601, 124792), (22167, 115976), (22988, 111834), (23544, 109193), (24852, 103446), (27468, 93594), (28728, 89489), (28994, 88668), (29556, 86982), (31198, 82404), (34482, 74556), (37278, 68964), (41202, 62396), (43491, 59112), (44334, 57988), (45976, 55917), (46797, 54936), (49704, 51723)]