1008094278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 2143065600

約数和(自身を除く): 1134971322

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 211, 267, 389, 422, 534, 633, 778, 1167, 1266, 2047, 2334, 4094, 4853, 6141, 8947, 9706, 12282, 14559, 17894, 18779, 26841, 29118, 34621, 37558, 53682, 56337, 69242, 82079, 103863, 112674, 164158, 207726, 246237, 431917, 492474, 796283, 863834, 1295751, 1592566, 1887817, 2388849, 2591502, 3775634, 4777698, 5663451, 7305031, 11326902, 14610062, 21915093, 43830186, 168015713, 336031426, 504047139, 1008094278]

約数ペア:

[(1, 1008094278), (2, 504047139), (3, 336031426), (6, 168015713), (23, 43830186), (46, 21915093), (69, 14610062), (89, 11326902), (138, 7305031), (178, 5663451), (211, 4777698), (267, 3775634), (389, 2591502), (422, 2388849), (534, 1887817), (633, 1592566), (778, 1295751), (1167, 863834), (1266, 796283), (2047, 492474), (2334, 431917), (4094, 246237), (4853, 207726), (6141, 164158), (8947, 112674), (9706, 103863), (12282, 82079), (14559, 69242), (17894, 56337), (18779, 53682), (26841, 37558), (29118, 34621)]