4117360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 10686816

約数和(自身を除く): 6569456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 107, 130, 148, 185, 208, 214, 260, 296, 370, 428, 481, 520, 535, 592, 740, 856, 962, 1040, 1070, 1391, 1480, 1712, 1924, 2140, 2405, 2782, 2960, 3848, 3959, 4280, 4810, 5564, 6955, 7696, 7918, 8560, 9620, 11128, 13910, 15836, 19240, 19795, 22256, 27820, 31672, 38480, 39590, 51467, 55640, 63344, 79180, 102934, 111280, 158360, 205868, 257335, 316720, 411736, 514670, 823472, 1029340, 2058680, 4117360]

約数ペア:

[(1, 4117360), (2, 2058680), (4, 1029340), (5, 823472), (8, 514670), (10, 411736), (13, 316720), (16, 257335), (20, 205868), (26, 158360), (37, 111280), (40, 102934), (52, 79180), (65, 63344), (74, 55640), (80, 51467), (104, 39590), (107, 38480), (130, 31672), (148, 27820), (185, 22256), (208, 19795), (214, 19240), (260, 15836), (296, 13910), (370, 11128), (428, 9620), (481, 8560), (520, 7918), (535, 7696), (592, 6955), (740, 5564), (856, 4810), (962, 4280), (1040, 3959), (1070, 3848), (1391, 2960), (1480, 2782), (1712, 2405), (1924, 2140)]