873052008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{19237}}^1$

素因数の和:19338

約数の個数: 64

約数和(自身を含む): 2290091520

約数和(自身を除く): 1417039512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 3782, 5673, 7564, 11346, 15128, 19237, 22692, 38474, 45384, 57711, 76948, 115422, 153896, 230844, 461688, 596347, 1173457, 1192694, 1789041, 2346914, 2385388, 3520371, 3578082, 4693828, 4770776, 7040742, 7156164, 9387656, 14081484, 14312328, 28162968, 36377167, 72754334, 109131501, 145508668, 218263002, 291017336, 436526004, 873052008]

約数ペア:

[(1, 873052008), (2, 436526004), (3, 291017336), (4, 218263002), (6, 145508668), (8, 109131501), (12, 72754334), (24, 36377167), (31, 28162968), (61, 14312328), (62, 14081484), (93, 9387656), (122, 7156164), (124, 7040742), (183, 4770776), (186, 4693828), (244, 3578082), (248, 3520371), (366, 2385388), (372, 2346914), (488, 1789041), (732, 1192694), (744, 1173457), (1464, 596347), (1891, 461688), (3782, 230844), (5673, 153896), (7564, 115422), (11346, 76948), (15128, 57711), (19237, 45384), (22692, 38474)]