127520832

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 358152192

約数和(自身を除く): 230631360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 67, 69, 92, 96, 134, 138, 184, 192, 201, 268, 276, 368, 402, 431, 536, 552, 736, 804, 862, 1072, 1104, 1293, 1472, 1541, 1608, 1724, 2144, 2208, 2586, 3082, 3216, 3448, 4288, 4416, 4623, 5172, 6164, 6432, 6896, 9246, 9913, 10344, 12328, 12864, 13792, 18492, 19826, 20688, 24656, 27584, 28877, 29739, 36984, 39652, 41376, 49312, 57754, 59478, 73968, 79304, 82752, 86631, 98624, 115508, 118956, 147936, 158608, 173262, 231016, 237912, 295872, 317216, 346524, 462032, 475824, 634432, 664171, 693048, 924064, 951648, 1328342, 1386096, 1848128, 1903296, 1992513, 2656684, 2772192, 3985026, 5313368, 5544384, 7970052, 10626736, 15940104, 21253472, 31880208, 42506944, 63760416, 127520832]

約数ペア:

[(1, 127520832), (2, 63760416), (3, 42506944), (4, 31880208), (6, 21253472), (8, 15940104), (12, 10626736), (16, 7970052), (23, 5544384), (24, 5313368), (32, 3985026), (46, 2772192), (48, 2656684), (64, 1992513), (67, 1903296), (69, 1848128), (92, 1386096), (96, 1328342), (134, 951648), (138, 924064), (184, 693048), (192, 664171), (201, 634432), (268, 475824), (276, 462032), (368, 346524), (402, 317216), (431, 295872), (536, 237912), (552, 231016), (736, 173262), (804, 158608), (862, 147936), (1072, 118956), (1104, 115508), (1293, 98624), (1472, 86631), (1541, 82752), (1608, 79304), (1724, 73968), (2144, 59478), (2208, 57754), (2586, 49312), (3082, 41376), (3216, 39652), (3448, 36984), (4288, 29739), (4416, 28877), (4623, 27584), (5172, 24656), (6164, 20688), (6432, 19826), (6896, 18492), (9246, 13792), (9913, 12864), (10344, 12328)]