127806770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 294997248

約数和(自身を除く): 167190478

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 167, 182, 203, 290, 334, 377, 406, 455, 754, 835, 841, 910, 1015, 1169, 1670, 1682, 1885, 2030, 2171, 2338, 2639, 3770, 4205, 4342, 4843, 5278, 5845, 5887, 8410, 9686, 10855, 10933, 11690, 11774, 13195, 15197, 21710, 21866, 24215, 26390, 29435, 30394, 33901, 48430, 54665, 58870, 62959, 67802, 75985, 76531, 109330, 125918, 140447, 151970, 153062, 169505, 280894, 314795, 339010, 382655, 440713, 629590, 702235, 765310, 881426, 983129, 1404470, 1825811, 1966258, 2203565, 3651622, 4407130, 4915645, 9129055, 9831290, 12780677, 18258110, 25561354, 63903385, 127806770]

約数ペア:

[(1, 127806770), (2, 63903385), (5, 25561354), (7, 18258110), (10, 12780677), (13, 9831290), (14, 9129055), (26, 4915645), (29, 4407130), (35, 3651622), (58, 2203565), (65, 1966258), (70, 1825811), (91, 1404470), (130, 983129), (145, 881426), (167, 765310), (182, 702235), (203, 629590), (290, 440713), (334, 382655), (377, 339010), (406, 314795), (455, 280894), (754, 169505), (835, 153062), (841, 151970), (910, 140447), (1015, 125918), (1169, 109330), (1670, 76531), (1682, 75985), (1885, 67802), (2030, 62959), (2171, 58870), (2338, 54665), (2639, 48430), (3770, 33901), (4205, 30394), (4342, 29435), (4843, 26390), (5278, 24215), (5845, 21866), (5887, 21710), (8410, 15197), (9686, 13195), (10855, 11774), (10933, 11690)]