1520341747204

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{90481}}^1$

素因数の和:90874

約数の個数: 96

約数和(自身を含む): 3196258553600

約数和(自身を除く): 1675916806396

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 331, 343, 518, 662, 686, 1036, 1324, 1372, 1813, 2317, 3626, 4634, 7252, 9268, 12247, 12691, 16219, 24494, 25382, 32438, 48988, 50764, 64876, 85729, 90481, 113533, 171458, 180962, 227066, 342916, 361924, 454132, 600103, 633367, 1200206, 1266734, 2400412, 2533468, 3347797, 4200721, 4433569, 6695594, 8401442, 8867138, 13391188, 16802884, 17734276, 23434579, 29949211, 31034983, 46869158, 59898422, 62069966, 93738316, 119796844, 124139932, 164042053, 209644477, 328084106, 419288954, 656168212, 838577908, 1108120807, 1148294371, 1467511339, 2216241614, 2296588742, 2935022678, 4432483228, 4593177484, 5870045356, 7756845649, 10272579373, 15513691298, 20545158746, 31027382596, 41090317492, 54297919543, 108595839086, 217191678172, 380085436801, 760170873602, 1520341747204]

約数ペア:

[(1, 1520341747204), (2, 760170873602), (4, 380085436801), (7, 217191678172), (14, 108595839086), (28, 54297919543), (37, 41090317492), (49, 31027382596), (74, 20545158746), (98, 15513691298), (148, 10272579373), (196, 7756845649), (259, 5870045356), (331, 4593177484), (343, 4432483228), (518, 2935022678), (662, 2296588742), (686, 2216241614), (1036, 1467511339), (1324, 1148294371), (1372, 1108120807), (1813, 838577908), (2317, 656168212), (3626, 419288954), (4634, 328084106), (7252, 209644477), (9268, 164042053), (12247, 124139932), (12691, 119796844), (16219, 93738316), (24494, 62069966), (25382, 59898422), (32438, 46869158), (48988, 31034983), (50764, 29949211), (64876, 23434579), (85729, 17734276), (90481, 16802884), (113533, 13391188), (171458, 8867138), (180962, 8401442), (227066, 6695594), (342916, 4433569), (361924, 4200721), (454132, 3347797), (600103, 2533468), (633367, 2400412), (1200206, 1266734)]