268417368

素因数分解:

$2^3\times 3^3\times {\mathrm{787}}^1\times {\mathrm{1579}}^1$

素因数の和:2381

約数の個数: 64

約数和(自身を含む): 747024000

約数和(自身を除く): 478606632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 787, 1574, 1579, 2361, 3148, 3158, 4722, 4737, 6296, 6316, 7083, 9444, 9474, 12632, 14166, 14211, 18888, 18948, 21249, 28332, 28422, 37896, 42498, 42633, 56664, 56844, 84996, 85266, 113688, 169992, 170532, 341064, 1242673, 2485346, 3728019, 4970692, 7456038, 9941384, 11184057, 14912076, 22368114, 29824152, 33552171, 44736228, 67104342, 89472456, 134208684, 268417368]

約数ペア:

[(1, 268417368), (2, 134208684), (3, 89472456), (4, 67104342), (6, 44736228), (8, 33552171), (9, 29824152), (12, 22368114), (18, 14912076), (24, 11184057), (27, 9941384), (36, 7456038), (54, 4970692), (72, 3728019), (108, 2485346), (216, 1242673), (787, 341064), (1574, 170532), (1579, 169992), (2361, 113688), (3148, 85266), (3158, 84996), (4722, 56844), (4737, 56664), (6296, 42633), (6316, 42498), (7083, 37896), (9444, 28422), (9474, 28332), (12632, 21249), (14166, 18948), (14211, 18888)]