410343280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9733}}^1$

素因数の和:9794

約数の個数: 80

約数和(自身を含む): 1042861824

約数和(自身を除く): 632518544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 4216, 5270, 8432, 9733, 10540, 19466, 21080, 38932, 42160, 48665, 77864, 97330, 155728, 165461, 194660, 301723, 330922, 389320, 603446, 661844, 778640, 827305, 1206892, 1323688, 1508615, 1654610, 2413784, 2647376, 3017230, 3309220, 4827568, 5129291, 6034460, 6618440, 10258582, 12068920, 13236880, 20517164, 24137840, 25646455, 41034328, 51292910, 82068656, 102585820, 205171640, 410343280]

約数ペア:

[(1, 410343280), (2, 205171640), (4, 102585820), (5, 82068656), (8, 51292910), (10, 41034328), (16, 25646455), (17, 24137840), (20, 20517164), (31, 13236880), (34, 12068920), (40, 10258582), (62, 6618440), (68, 6034460), (80, 5129291), (85, 4827568), (124, 3309220), (136, 3017230), (155, 2647376), (170, 2413784), (248, 1654610), (272, 1508615), (310, 1323688), (340, 1206892), (496, 827305), (527, 778640), (620, 661844), (680, 603446), (1054, 389320), (1240, 330922), (1360, 301723), (2108, 194660), (2480, 165461), (2635, 155728), (4216, 97330), (5270, 77864), (8432, 48665), (9733, 42160), (10540, 38932), (19466, 21080)]