2913308320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{8387}}^1$

素因数の和:8582

約数の個数: 96

約数和(自身を含む): 7457401728

約数和(自身を除く): 4544093408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 167, 208, 260, 334, 416, 520, 668, 835, 1040, 1336, 1670, 2080, 2171, 2672, 3340, 4342, 5344, 6680, 8387, 8684, 10855, 13360, 16774, 17368, 21710, 26720, 33548, 34736, 41935, 43420, 67096, 69472, 83870, 86840, 109031, 134192, 167740, 173680, 218062, 268384, 335480, 347360, 436124, 545155, 670960, 872248, 1090310, 1341920, 1400629, 1744496, 2180620, 2801258, 3488992, 4361240, 5602516, 7003145, 8722480, 11205032, 14006290, 17444960, 18208177, 22410064, 28012580, 36416354, 44820128, 56025160, 72832708, 91040885, 112050320, 145665416, 182081770, 224100640, 291330832, 364163540, 582661664, 728327080, 1456654160, 2913308320]

約数ペア:

[(1, 2913308320), (2, 1456654160), (4, 728327080), (5, 582661664), (8, 364163540), (10, 291330832), (13, 224100640), (16, 182081770), (20, 145665416), (26, 112050320), (32, 91040885), (40, 72832708), (52, 56025160), (65, 44820128), (80, 36416354), (104, 28012580), (130, 22410064), (160, 18208177), (167, 17444960), (208, 14006290), (260, 11205032), (334, 8722480), (416, 7003145), (520, 5602516), (668, 4361240), (835, 3488992), (1040, 2801258), (1336, 2180620), (1670, 1744496), (2080, 1400629), (2171, 1341920), (2672, 1090310), (3340, 872248), (4342, 670960), (5344, 545155), (6680, 436124), (8387, 347360), (8684, 335480), (10855, 268384), (13360, 218062), (16774, 173680), (17368, 167740), (21710, 134192), (26720, 109031), (33548, 86840), (34736, 83870), (41935, 69472), (43420, 67096)]