1567893420640

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{541669}}^1$

素因数の和:541992

約数の個数: 96

約数和(自身を含む): 3767423184000

約数和(自身を除く): 2199529763360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 229, 316, 395, 458, 632, 790, 916, 1145, 1264, 1580, 1832, 2290, 2528, 3160, 3664, 4580, 6320, 7328, 9160, 12640, 18091, 18320, 36182, 36640, 72364, 90455, 144728, 180910, 289456, 361820, 541669, 578912, 723640, 1083338, 1447280, 2166676, 2708345, 2894560, 4333352, 5416690, 8666704, 10833380, 17333408, 21666760, 42791851, 43333520, 85583702, 86667040, 124042201, 171167404, 213959255, 248084402, 342334808, 427918510, 496168804, 620211005, 684669616, 855837020, 992337608, 1240422010, 1369339232, 1711674040, 1984675216, 2480844020, 3423348080, 3969350432, 4961688040, 6846696160, 9799333879, 9923376080, 19598667758, 19846752160, 39197335516, 48996669395, 78394671032, 97993338790, 156789342064, 195986677580, 313578684128, 391973355160, 783946710320, 1567893420640]

約数ペア:

[(1, 1567893420640), (2, 783946710320), (4, 391973355160), (5, 313578684128), (8, 195986677580), (10, 156789342064), (16, 97993338790), (20, 78394671032), (32, 48996669395), (40, 39197335516), (79, 19846752160), (80, 19598667758), (158, 9923376080), (160, 9799333879), (229, 6846696160), (316, 4961688040), (395, 3969350432), (458, 3423348080), (632, 2480844020), (790, 1984675216), (916, 1711674040), (1145, 1369339232), (1264, 1240422010), (1580, 992337608), (1832, 855837020), (2290, 684669616), (2528, 620211005), (3160, 496168804), (3664, 427918510), (4580, 342334808), (6320, 248084402), (7328, 213959255), (9160, 171167404), (12640, 124042201), (18091, 86667040), (18320, 85583702), (36182, 43333520), (36640, 42791851), (72364, 21666760), (90455, 17333408), (144728, 10833380), (180910, 8666704), (289456, 5416690), (361820, 4333352), (541669, 2894560), (578912, 2708345), (723640, 2166676), (1083338, 1447280)]