925440825280

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1\times {\mathrm{34313}}^1$

素因数の和:35366

約数の個数: 112

約数和(自身を含む): 2230884905760

約数和(自身を除く): 1305444080480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 947, 1424, 1780, 1894, 2848, 3560, 3788, 4735, 5696, 7120, 7576, 9470, 14240, 15152, 18940, 28480, 30304, 34313, 37880, 60608, 68626, 75760, 84283, 137252, 151520, 168566, 171565, 274504, 303040, 337132, 343130, 421415, 549008, 674264, 686260, 842830, 1098016, 1348528, 1372520, 1685660, 2196032, 2697056, 2745040, 3053857, 3371320, 5394112, 5490080, 6107714, 6742640, 10980160, 12215428, 13485280, 15269285, 24430856, 26970560, 30538570, 32494411, 48861712, 61077140, 64988822, 97723424, 122154280, 129977644, 162472055, 195446848, 244308560, 259955288, 324944110, 488617120, 519910576, 649888220, 977234240, 1039821152, 1299776440, 2079642304, 2599552880, 2892002579, 5199105760, 5784005158, 10398211520, 11568010316, 14460012895, 23136020632, 28920025790, 46272041264, 57840051580, 92544082528, 115680103160, 185088165056, 231360206320, 462720412640, 925440825280]

約数ペア:

[(1, 925440825280), (2, 462720412640), (4, 231360206320), (5, 185088165056), (8, 115680103160), (10, 92544082528), (16, 57840051580), (20, 46272041264), (32, 28920025790), (40, 23136020632), (64, 14460012895), (80, 11568010316), (89, 10398211520), (160, 5784005158), (178, 5199105760), (320, 2892002579), (356, 2599552880), (445, 2079642304), (712, 1299776440), (890, 1039821152), (947, 977234240), (1424, 649888220), (1780, 519910576), (1894, 488617120), (2848, 324944110), (3560, 259955288), (3788, 244308560), (4735, 195446848), (5696, 162472055), (7120, 129977644), (7576, 122154280), (9470, 97723424), (14240, 64988822), (15152, 61077140), (18940, 48861712), (28480, 32494411), (30304, 30538570), (34313, 26970560), (37880, 24430856), (60608, 15269285), (68626, 13485280), (75760, 12215428), (84283, 10980160), (137252, 6742640), (151520, 6107714), (168566, 5490080), (171565, 5394112), (274504, 3371320), (303040, 3053857), (337132, 2745040), (343130, 2697056), (421415, 2196032), (549008, 1685660), (674264, 1372520), (686260, 1348528), (842830, 1098016)]