627801987708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108316423}}^1$

素因数の和:108316463

約数の個数: 72

約数和(自身を含む): 1892504560128

約数和(自身を除く): 1264702572420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 108316423, 216632846, 324949269, 433265692, 649898538, 758214961, 974847807, 1299797076, 1516429922, 1949695614, 2274644883, 2491277729, 3032859844, 3899391228, 4549289766, 4982555458, 6823934649, 7473833187, 9098579532, 9965110916, 13647869298, 14947666374, 17438944103, 22421499561, 27295738596, 29895332748, 34877888206, 44842999122, 52316832309, 69755776412, 89685998244, 104633664618, 156950496927, 209267329236, 313900993854, 627801987708]

約数ペア:

[(1, 627801987708), (2, 313900993854), (3, 209267329236), (4, 156950496927), (6, 104633664618), (7, 89685998244), (9, 69755776412), (12, 52316832309), (14, 44842999122), (18, 34877888206), (21, 29895332748), (23, 27295738596), (28, 22421499561), (36, 17438944103), (42, 14947666374), (46, 13647869298), (63, 9965110916), (69, 9098579532), (84, 7473833187), (92, 6823934649), (126, 4982555458), (138, 4549289766), (161, 3899391228), (207, 3032859844), (252, 2491277729), (276, 2274644883), (322, 1949695614), (414, 1516429922), (483, 1299797076), (644, 974847807), (828, 758214961), (966, 649898538), (1449, 433265692), (1932, 324949269), (2898, 216632846), (5796, 108316423)]