2687648688

素因数分解:

$2^4\times 3^4\times {\mathrm{239}}^1\times {\mathrm{8677}}^1$

素因数の和:8936

約数の個数: 100

約数和(自身を含む): 7812282720

約数和(自身を除く): 5124634032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 239, 324, 432, 478, 648, 717, 956, 1296, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 6453, 8604, 8677, 11472, 12906, 17208, 17354, 19359, 25812, 26031, 34416, 34708, 38718, 51624, 52062, 69416, 77436, 78093, 103248, 104124, 138832, 154872, 156186, 208248, 234279, 309744, 312372, 416496, 468558, 624744, 702837, 937116, 1249488, 1405674, 1874232, 2073803, 2811348, 3748464, 4147606, 5622696, 6221409, 8295212, 11245392, 12442818, 16590424, 18664227, 24885636, 33180848, 37328454, 49771272, 55992681, 74656908, 99542544, 111985362, 149313816, 167978043, 223970724, 298627632, 335956086, 447941448, 671912172, 895882896, 1343824344, 2687648688]

約数ペア:

[(1, 2687648688), (2, 1343824344), (3, 895882896), (4, 671912172), (6, 447941448), (8, 335956086), (9, 298627632), (12, 223970724), (16, 167978043), (18, 149313816), (24, 111985362), (27, 99542544), (36, 74656908), (48, 55992681), (54, 49771272), (72, 37328454), (81, 33180848), (108, 24885636), (144, 18664227), (162, 16590424), (216, 12442818), (239, 11245392), (324, 8295212), (432, 6221409), (478, 5622696), (648, 4147606), (717, 3748464), (956, 2811348), (1296, 2073803), (1434, 1874232), (1912, 1405674), (2151, 1249488), (2868, 937116), (3824, 702837), (4302, 624744), (5736, 468558), (6453, 416496), (8604, 312372), (8677, 309744), (11472, 234279), (12906, 208248), (17208, 156186), (17354, 154872), (19359, 138832), (25812, 104124), (26031, 103248), (34416, 78093), (34708, 77436), (38718, 69416), (51624, 52062)]