131417616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^5\times {\mathrm{17}}^1$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 395412192

約数和(自身を除く): 263994576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 363, 374, 408, 484, 528, 561, 726, 748, 816, 968, 1122, 1331, 1452, 1496, 1936, 2057, 2244, 2662, 2904, 2992, 3993, 4114, 4488, 5324, 5808, 6171, 7986, 8228, 8976, 10648, 12342, 14641, 15972, 16456, 21296, 22627, 24684, 29282, 31944, 32912, 43923, 45254, 49368, 58564, 63888, 67881, 87846, 90508, 98736, 117128, 135762, 161051, 175692, 181016, 234256, 248897, 271524, 322102, 351384, 362032, 483153, 497794, 543048, 644204, 702768, 746691, 966306, 995588, 1086096, 1288408, 1493382, 1932612, 1991176, 2576816, 2737867, 2986764, 3865224, 3982352, 5475734, 5973528, 7730448, 8213601, 10951468, 11947056, 16427202, 21902936, 32854404, 43805872, 65708808, 131417616]

約数ペア:

[(1, 131417616), (2, 65708808), (3, 43805872), (4, 32854404), (6, 21902936), (8, 16427202), (11, 11947056), (12, 10951468), (16, 8213601), (17, 7730448), (22, 5973528), (24, 5475734), (33, 3982352), (34, 3865224), (44, 2986764), (48, 2737867), (51, 2576816), (66, 1991176), (68, 1932612), (88, 1493382), (102, 1288408), (121, 1086096), (132, 995588), (136, 966306), (176, 746691), (187, 702768), (204, 644204), (242, 543048), (264, 497794), (272, 483153), (363, 362032), (374, 351384), (408, 322102), (484, 271524), (528, 248897), (561, 234256), (726, 181016), (748, 175692), (816, 161051), (968, 135762), (1122, 117128), (1331, 98736), (1452, 90508), (1496, 87846), (1936, 67881), (2057, 63888), (2244, 58564), (2662, 49368), (2904, 45254), (2992, 43923), (3993, 32912), (4114, 31944), (4488, 29282), (5324, 24684), (5808, 22627), (6171, 21296), (7986, 16456), (8228, 15972), (8976, 14641), (10648, 12342)]