446470458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 1066711680

約数和(自身を除く): 620241222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 113, 147, 151, 178, 226, 267, 294, 302, 339, 453, 534, 623, 678, 791, 906, 1057, 1246, 1582, 1869, 2114, 2373, 3171, 3738, 4361, 4746, 5537, 6342, 7399, 8722, 10057, 11074, 13083, 13439, 14798, 16611, 17063, 20114, 22197, 26166, 26878, 30171, 33222, 34126, 40317, 44394, 51189, 60342, 70399, 80634, 94073, 102378, 119441, 140798, 188146, 211197, 238882, 282219, 358323, 422394, 492793, 564438, 658511, 716646, 836087, 985586, 1317022, 1478379, 1518607, 1672174, 1975533, 2508261, 2956758, 3037214, 3951066, 4555821, 5016522, 9111642, 10630249, 21260498, 31890747, 63781494, 74411743, 148823486, 223235229, 446470458]

約数ペア:

[(1, 446470458), (2, 223235229), (3, 148823486), (6, 74411743), (7, 63781494), (14, 31890747), (21, 21260498), (42, 10630249), (49, 9111642), (89, 5016522), (98, 4555821), (113, 3951066), (147, 3037214), (151, 2956758), (178, 2508261), (226, 1975533), (267, 1672174), (294, 1518607), (302, 1478379), (339, 1317022), (453, 985586), (534, 836087), (623, 716646), (678, 658511), (791, 564438), (906, 492793), (1057, 422394), (1246, 358323), (1582, 282219), (1869, 238882), (2114, 211197), (2373, 188146), (3171, 140798), (3738, 119441), (4361, 102378), (4746, 94073), (5537, 80634), (6342, 70399), (7399, 60342), (8722, 51189), (10057, 44394), (11074, 40317), (13083, 34126), (13439, 33222), (14798, 30171), (16611, 26878), (17063, 26166), (20114, 22197)]