313300008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1$

素因数の和:2032

約数の個数: 128

約数和(自身を含む): 1004256000

約数和(自身を除く): 690955992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 654, 756, 763, 872, 981, 1308, 1512, 1526, 1901, 1962, 2289, 2616, 2943, 3052, 3802, 3924, 4578, 5703, 5886, 6104, 6867, 7604, 7848, 9156, 11406, 11772, 13307, 13734, 15208, 17109, 18312, 20601, 22812, 23544, 26614, 27468, 34218, 39921, 41202, 45624, 51327, 53228, 54936, 68436, 79842, 82404, 102654, 106456, 119763, 136872, 159684, 164808, 205308, 207209, 239526, 319368, 359289, 410616, 414418, 479052, 621627, 718578, 828836, 958104, 1243254, 1437156, 1450463, 1657672, 1864881, 2486508, 2874312, 2900926, 3729762, 4351389, 4973016, 5594643, 5801852, 7459524, 8702778, 11189286, 11603704, 13054167, 14919048, 17405556, 22378572, 26108334, 34811112, 39162501, 44757144, 52216668, 78325002, 104433336, 156650004, 313300008]

約数ペア:

[(1, 313300008), (2, 156650004), (3, 104433336), (4, 78325002), (6, 52216668), (7, 44757144), (8, 39162501), (9, 34811112), (12, 26108334), (14, 22378572), (18, 17405556), (21, 14919048), (24, 13054167), (27, 11603704), (28, 11189286), (36, 8702778), (42, 7459524), (54, 5801852), (56, 5594643), (63, 4973016), (72, 4351389), (84, 3729762), (108, 2900926), (109, 2874312), (126, 2486508), (168, 1864881), (189, 1657672), (216, 1450463), (218, 1437156), (252, 1243254), (327, 958104), (378, 828836), (436, 718578), (504, 621627), (654, 479052), (756, 414418), (763, 410616), (872, 359289), (981, 319368), (1308, 239526), (1512, 207209), (1526, 205308), (1901, 164808), (1962, 159684), (2289, 136872), (2616, 119763), (2943, 106456), (3052, 102654), (3802, 82404), (3924, 79842), (4578, 68436), (5703, 54936), (5886, 53228), (6104, 51327), (6867, 45624), (7604, 41202), (7848, 39921), (9156, 34218), (11406, 27468), (11772, 26614), (13307, 23544), (13734, 22812), (15208, 20601), (17109, 18312)]