131310864

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1045

約数の個数: 120

約数和(自身を含む): 393224832

約数和(自身を除く): 261913968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 967, 984, 1104, 1476, 1656, 1886, 1934, 1968, 2829, 2901, 2952, 3312, 3772, 3868, 5658, 5802, 5904, 7544, 7736, 8487, 8703, 11316, 11604, 15088, 15472, 16974, 17406, 22241, 22632, 23208, 33948, 34812, 39647, 44482, 45264, 46416, 66723, 67896, 69624, 79294, 88964, 118941, 133446, 135792, 139248, 158588, 177928, 200169, 237882, 266892, 317176, 355856, 356823, 400338, 475764, 533784, 634352, 713646, 800676, 911881, 951528, 1067568, 1427292, 1601352, 1823762, 1903056, 2735643, 2854584, 3202704, 3647524, 5471286, 5709168, 7295048, 8206929, 10942572, 14590096, 16413858, 21885144, 32827716, 43770288, 65655432, 131310864]

約数ペア:

[(1, 131310864), (2, 65655432), (3, 43770288), (4, 32827716), (6, 21885144), (8, 16413858), (9, 14590096), (12, 10942572), (16, 8206929), (18, 7295048), (23, 5709168), (24, 5471286), (36, 3647524), (41, 3202704), (46, 2854584), (48, 2735643), (69, 1903056), (72, 1823762), (82, 1601352), (92, 1427292), (123, 1067568), (138, 951528), (144, 911881), (164, 800676), (184, 713646), (207, 634352), (246, 533784), (276, 475764), (328, 400338), (368, 356823), (369, 355856), (414, 317176), (492, 266892), (552, 237882), (656, 200169), (738, 177928), (828, 158588), (943, 139248), (967, 135792), (984, 133446), (1104, 118941), (1476, 88964), (1656, 79294), (1886, 69624), (1934, 67896), (1968, 66723), (2829, 46416), (2901, 45264), (2952, 44482), (3312, 39647), (3772, 34812), (3868, 33948), (5658, 23208), (5802, 22632), (5904, 22241), (7544, 17406), (7736, 16974), (8487, 15472), (8703, 15088), (11316, 11604)]