1145649414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{123427}}^1$

素因数の和:123469

約数の個数: 64

約数和(自身を含む): 2985970176

約数和(自身を除く): 1840320762

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 123427, 246854, 370281, 740562, 863989, 1604551, 1727978, 2098259, 2591967, 3209102, 4196518, 4813653, 5183934, 6294777, 9627306, 11231857, 12589554, 14687813, 22463714, 27277367, 29375626, 33695571, 44063439, 54554734, 67391142, 81832101, 88126878, 163664202, 190941569, 381883138, 572824707, 1145649414]

約数ペア:

[(1, 1145649414), (2, 572824707), (3, 381883138), (6, 190941569), (7, 163664202), (13, 88126878), (14, 81832101), (17, 67391142), (21, 54554734), (26, 44063439), (34, 33695571), (39, 29375626), (42, 27277367), (51, 22463714), (78, 14687813), (91, 12589554), (102, 11231857), (119, 9627306), (182, 6294777), (221, 5183934), (238, 4813653), (273, 4196518), (357, 3209102), (442, 2591967), (546, 2098259), (663, 1727978), (714, 1604551), (1326, 863989), (1547, 740562), (3094, 370281), (4641, 246854), (9282, 123427)]