15674282772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1557

約数の個数: 96

約数和(自身を含む): 37925217792

約数和(自身を除く): 22250935020

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 163, 172, 258, 314, 326, 471, 489, 516, 628, 652, 942, 978, 1187, 1884, 1956, 2374, 3561, 4748, 6751, 7009, 7122, 13502, 14018, 14244, 20253, 21027, 25591, 27004, 28036, 40506, 42054, 51041, 51182, 76773, 81012, 84108, 102082, 102364, 153123, 153546, 186359, 193481, 204164, 306246, 307092, 372718, 386962, 559077, 580443, 612492, 745436, 773924, 1100413, 1118154, 1160886, 2200826, 2236308, 2321772, 3301239, 4401652, 6602478, 8013437, 8319683, 13204956, 16026874, 16639366, 24040311, 24959049, 30376517, 32053748, 33278732, 48080622, 49918098, 60753034, 91129551, 96161244, 99836196, 121506068, 182259102, 364518204, 1306190231, 2612380462, 3918570693, 5224760924, 7837141386, 15674282772]

約数ペア:

[(1, 15674282772), (2, 7837141386), (3, 5224760924), (4, 3918570693), (6, 2612380462), (12, 1306190231), (43, 364518204), (86, 182259102), (129, 121506068), (157, 99836196), (163, 96161244), (172, 91129551), (258, 60753034), (314, 49918098), (326, 48080622), (471, 33278732), (489, 32053748), (516, 30376517), (628, 24959049), (652, 24040311), (942, 16639366), (978, 16026874), (1187, 13204956), (1884, 8319683), (1956, 8013437), (2374, 6602478), (3561, 4401652), (4748, 3301239), (6751, 2321772), (7009, 2236308), (7122, 2200826), (13502, 1160886), (14018, 1118154), (14244, 1100413), (20253, 773924), (21027, 745436), (25591, 612492), (27004, 580443), (28036, 559077), (40506, 386962), (42054, 372718), (51041, 307092), (51182, 306246), (76773, 204164), (81012, 193481), (84108, 186359), (102082, 153546), (102364, 153123)]