1990298300448

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1\times {\mathrm{280967}}^1$

素因数の和:281746

約数の個数: 96

約数和(自身を含む): 5278858252416

約数和(自身を除く): 3288559951968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 653, 678, 904, 1306, 1356, 1808, 1959, 2612, 2712, 3616, 3918, 5224, 5424, 7836, 10448, 10848, 15672, 20896, 31344, 62688, 73789, 147578, 221367, 280967, 295156, 442734, 561934, 590312, 842901, 885468, 1123868, 1180624, 1685802, 1770936, 2247736, 2361248, 3371604, 3541872, 4495472, 6743208, 7083744, 8990944, 13486416, 26972832, 31749271, 63498542, 95247813, 126997084, 183471451, 190495626, 253994168, 366942902, 380991252, 507988336, 550414353, 733885804, 761982504, 1015976672, 1100828706, 1467771608, 1523965008, 2201657412, 2935543216, 3047930016, 4403314824, 5871086432, 8806629648, 17613259296, 20732273963, 41464547926, 62196821889, 82929095852, 124393643778, 165858191704, 248787287556, 331716383408, 497574575112, 663432766816, 995149150224, 1990298300448]

約数ペア:

[(1, 1990298300448), (2, 995149150224), (3, 663432766816), (4, 497574575112), (6, 331716383408), (8, 248787287556), (12, 165858191704), (16, 124393643778), (24, 82929095852), (32, 62196821889), (48, 41464547926), (96, 20732273963), (113, 17613259296), (226, 8806629648), (339, 5871086432), (452, 4403314824), (653, 3047930016), (678, 2935543216), (904, 2201657412), (1306, 1523965008), (1356, 1467771608), (1808, 1100828706), (1959, 1015976672), (2612, 761982504), (2712, 733885804), (3616, 550414353), (3918, 507988336), (5224, 380991252), (5424, 366942902), (7836, 253994168), (10448, 190495626), (10848, 183471451), (15672, 126997084), (20896, 95247813), (31344, 63498542), (62688, 31749271), (73789, 26972832), (147578, 13486416), (221367, 8990944), (280967, 7083744), (295156, 6743208), (442734, 4495472), (561934, 3541872), (590312, 3371604), (842901, 2361248), (885468, 2247736), (1123868, 1770936), (1180624, 1685802)]