272144556

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 745113600

約数和(自身を除く): 472969044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 89, 92, 108, 138, 178, 207, 267, 276, 356, 414, 534, 621, 801, 828, 1068, 1231, 1242, 1602, 2047, 2403, 2462, 2484, 3204, 3693, 4094, 4806, 4924, 6141, 7386, 8188, 9612, 11079, 12282, 14772, 18423, 22158, 24564, 28313, 33237, 36846, 44316, 55269, 56626, 66474, 73692, 84939, 109559, 110538, 113252, 132948, 169878, 219118, 221076, 254817, 328677, 339756, 438236, 509634, 657354, 764451, 986031, 1019268, 1314708, 1528902, 1972062, 2519857, 2958093, 3057804, 3944124, 5039714, 5916186, 7559571, 10079428, 11832372, 15119142, 22678713, 30238284, 45357426, 68036139, 90714852, 136072278, 272144556]

約数ペア:

[(1, 272144556), (2, 136072278), (3, 90714852), (4, 68036139), (6, 45357426), (9, 30238284), (12, 22678713), (18, 15119142), (23, 11832372), (27, 10079428), (36, 7559571), (46, 5916186), (54, 5039714), (69, 3944124), (89, 3057804), (92, 2958093), (108, 2519857), (138, 1972062), (178, 1528902), (207, 1314708), (267, 1019268), (276, 986031), (356, 764451), (414, 657354), (534, 509634), (621, 438236), (801, 339756), (828, 328677), (1068, 254817), (1231, 221076), (1242, 219118), (1602, 169878), (2047, 132948), (2403, 113252), (2462, 110538), (2484, 109559), (3204, 84939), (3693, 73692), (4094, 66474), (4806, 56626), (4924, 55269), (6141, 44316), (7386, 36846), (8188, 33237), (9612, 28313), (11079, 24564), (12282, 22158), (14772, 18423)]