140885664

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 394632000

約数和(自身を除く): 253746336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 173, 204, 272, 346, 408, 499, 519, 544, 692, 816, 998, 1038, 1384, 1497, 1632, 1996, 2076, 2768, 2941, 2994, 3992, 4152, 5536, 5882, 5988, 7984, 8304, 8483, 8823, 11764, 11976, 15968, 16608, 16966, 17646, 23528, 23952, 25449, 33932, 35292, 47056, 47904, 50898, 67864, 70584, 86327, 94112, 101796, 135728, 141168, 172654, 203592, 258981, 271456, 282336, 345308, 407184, 517962, 690616, 814368, 1035924, 1381232, 1467559, 2071848, 2762464, 2935118, 4143696, 4402677, 5870236, 8287392, 8805354, 11740472, 17610708, 23480944, 35221416, 46961888, 70442832, 140885664]

約数ペア:

[(1, 140885664), (2, 70442832), (3, 46961888), (4, 35221416), (6, 23480944), (8, 17610708), (12, 11740472), (16, 8805354), (17, 8287392), (24, 5870236), (32, 4402677), (34, 4143696), (48, 2935118), (51, 2762464), (68, 2071848), (96, 1467559), (102, 1381232), (136, 1035924), (173, 814368), (204, 690616), (272, 517962), (346, 407184), (408, 345308), (499, 282336), (519, 271456), (544, 258981), (692, 203592), (816, 172654), (998, 141168), (1038, 135728), (1384, 101796), (1497, 94112), (1632, 86327), (1996, 70584), (2076, 67864), (2768, 50898), (2941, 47904), (2994, 47056), (3992, 35292), (4152, 33932), (5536, 25449), (5882, 23952), (5988, 23528), (7984, 17646), (8304, 16966), (8483, 16608), (8823, 15968), (11764, 11976)]