103640992480

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{27941}}^1$

素因数の和:28292

約数の個数: 96

約数和(自身を含む): 248420027520

約数和(自身を除く): 144779035040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 239, 388, 478, 485, 776, 956, 970, 1195, 1552, 1912, 1940, 2390, 3104, 3824, 3880, 4780, 7648, 7760, 9560, 15520, 19120, 23183, 27941, 38240, 46366, 55882, 92732, 111764, 115915, 139705, 185464, 223528, 231830, 279410, 370928, 447056, 463660, 558820, 741856, 894112, 927320, 1117640, 1854640, 2235280, 2710277, 3709280, 4470560, 5420554, 6677899, 10841108, 13355798, 13551385, 21682216, 26711596, 27102770, 33389495, 43364432, 53423192, 54205540, 66778990, 86728864, 106846384, 108411080, 133557980, 213692768, 216822160, 267115960, 433644320, 534231920, 647756203, 1068463840, 1295512406, 2591024812, 3238781015, 5182049624, 6477562030, 10364099248, 12955124060, 20728198496, 25910248120, 51820496240, 103640992480]

約数ペア:

[(1, 103640992480), (2, 51820496240), (4, 25910248120), (5, 20728198496), (8, 12955124060), (10, 10364099248), (16, 6477562030), (20, 5182049624), (32, 3238781015), (40, 2591024812), (80, 1295512406), (97, 1068463840), (160, 647756203), (194, 534231920), (239, 433644320), (388, 267115960), (478, 216822160), (485, 213692768), (776, 133557980), (956, 108411080), (970, 106846384), (1195, 86728864), (1552, 66778990), (1912, 54205540), (1940, 53423192), (2390, 43364432), (3104, 33389495), (3824, 27102770), (3880, 26711596), (4780, 21682216), (7648, 13551385), (7760, 13355798), (9560, 10841108), (15520, 6677899), (19120, 5420554), (23183, 4470560), (27941, 3709280), (38240, 2710277), (46366, 2235280), (55882, 1854640), (92732, 1117640), (111764, 927320), (115915, 894112), (139705, 741856), (185464, 558820), (223528, 463660), (231830, 447056), (279410, 370928)]