754902743470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{185873}}^1$

素因数の和:186109

約数の個数: 64

約数和(自身を含む): 1416449099520

約数和(自身を除く): 661546356050

約数列:

[1, 2, 5, 10, 53, 79, 97, 106, 158, 194, 265, 395, 485, 530, 790, 970, 4187, 5141, 7663, 8374, 10282, 15326, 20935, 25705, 38315, 41870, 51410, 76630, 185873, 371746, 406139, 812278, 929365, 1858730, 2030695, 4061390, 9851269, 14683967, 18029681, 19702538, 29367934, 36059362, 49256345, 73419835, 90148405, 98512690, 146839670, 180296810, 778250251, 955573093, 1424344799, 1556500502, 1911146186, 2848689598, 3891251255, 4777865465, 7121723995, 7782502510, 9555730930, 14243447990, 75490274347, 150980548694, 377451371735, 754902743470]

約数ペア:

[(1, 754902743470), (2, 377451371735), (5, 150980548694), (10, 75490274347), (53, 14243447990), (79, 9555730930), (97, 7782502510), (106, 7121723995), (158, 4777865465), (194, 3891251255), (265, 2848689598), (395, 1911146186), (485, 1556500502), (530, 1424344799), (790, 955573093), (970, 778250251), (4187, 180296810), (5141, 146839670), (7663, 98512690), (8374, 90148405), (10282, 73419835), (15326, 49256345), (20935, 36059362), (25705, 29367934), (38315, 19702538), (41870, 18029681), (51410, 14683967), (76630, 9851269), (185873, 4061390), (371746, 2030695), (406139, 1858730), (812278, 929365)]