48518680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10228

約数の個数: 64

約数和(自身を含む): 132114240

約数和(自身を除く): 83595560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 10193, 20386, 40772, 50965, 71351, 81544, 101930, 142702, 173281, 203860, 285404, 346562, 356755, 407720, 570808, 693124, 713510, 866405, 1212967, 1386248, 1427020, 1732810, 2425934, 2854040, 3465620, 4851868, 6064835, 6931240, 9703736, 12129670, 24259340, 48518680]

約数ペア:

[(1, 48518680), (2, 24259340), (4, 12129670), (5, 9703736), (7, 6931240), (8, 6064835), (10, 4851868), (14, 3465620), (17, 2854040), (20, 2425934), (28, 1732810), (34, 1427020), (35, 1386248), (40, 1212967), (56, 866405), (68, 713510), (70, 693124), (85, 570808), (119, 407720), (136, 356755), (140, 346562), (170, 285404), (238, 203860), (280, 173281), (340, 142702), (476, 101930), (595, 81544), (680, 71351), (952, 50965), (1190, 40772), (2380, 20386), (4760, 10193)]