396643962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:916

約数の個数: 128

約数和(自身を含む): 1016064000

約数和(自身を除く): 619420038

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 29, 33, 38, 39, 57, 58, 66, 78, 87, 114, 143, 174, 209, 247, 286, 319, 377, 418, 429, 494, 551, 627, 638, 741, 754, 839, 858, 957, 1102, 1131, 1254, 1482, 1653, 1678, 1914, 2262, 2517, 2717, 3306, 4147, 5034, 5434, 6061, 7163, 8151, 8294, 9229, 10907, 12122, 12441, 14326, 15941, 16302, 18183, 18458, 21489, 21814, 24331, 24882, 27687, 31882, 32721, 36366, 42978, 47823, 48662, 55374, 65442, 72993, 78793, 95646, 119977, 145986, 157586, 175351, 207233, 236379, 239954, 267641, 316303, 350702, 359931, 414466, 462289, 472758, 526053, 535282, 621699, 632606, 719862, 802923, 924578, 948909, 1052106, 1243398, 1386867, 1605846, 1897818, 2279563, 2773734, 3479333, 4559126, 5085179, 6009757, 6838689, 6958666, 10170358, 10437999, 12019514, 13677378, 15255537, 18029271, 20875998, 30511074, 36058542, 66107327, 132214654, 198321981, 396643962]

約数ペア:

[(1, 396643962), (2, 198321981), (3, 132214654), (6, 66107327), (11, 36058542), (13, 30511074), (19, 20875998), (22, 18029271), (26, 15255537), (29, 13677378), (33, 12019514), (38, 10437999), (39, 10170358), (57, 6958666), (58, 6838689), (66, 6009757), (78, 5085179), (87, 4559126), (114, 3479333), (143, 2773734), (174, 2279563), (209, 1897818), (247, 1605846), (286, 1386867), (319, 1243398), (377, 1052106), (418, 948909), (429, 924578), (494, 802923), (551, 719862), (627, 632606), (638, 621699), (741, 535282), (754, 526053), (839, 472758), (858, 462289), (957, 414466), (1102, 359931), (1131, 350702), (1254, 316303), (1482, 267641), (1653, 239954), (1678, 236379), (1914, 207233), (2262, 175351), (2517, 157586), (2717, 145986), (3306, 119977), (4147, 95646), (5034, 78793), (5434, 72993), (6061, 65442), (7163, 55374), (8151, 48662), (8294, 47823), (9229, 42978), (10907, 36366), (12122, 32721), (12441, 31882), (14326, 27687), (15941, 24882), (16302, 24331), (18183, 21814), (18458, 21489)]