1120447848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{28277}}^1$

素因数の和:28426

約数の個数: 64

約数和(自身を含む): 3040450560

約数和(自身を除く): 1920002712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 28277, 39624, 56554, 84831, 113108, 169662, 226216, 339324, 367601, 678648, 735202, 1102803, 1470404, 2205606, 2940808, 3591179, 4411212, 7182358, 8822424, 10773537, 14364716, 21547074, 28729432, 43094148, 46685327, 86188296, 93370654, 140055981, 186741308, 280111962, 373482616, 560223924, 1120447848]

約数ペア:

[(1, 1120447848), (2, 560223924), (3, 373482616), (4, 280111962), (6, 186741308), (8, 140055981), (12, 93370654), (13, 86188296), (24, 46685327), (26, 43094148), (39, 28729432), (52, 21547074), (78, 14364716), (104, 10773537), (127, 8822424), (156, 7182358), (254, 4411212), (312, 3591179), (381, 2940808), (508, 2205606), (762, 1470404), (1016, 1102803), (1524, 735202), (1651, 678648), (3048, 367601), (3302, 339324), (4953, 226216), (6604, 169662), (9906, 113108), (13208, 84831), (19812, 56554), (28277, 39624)]