43196660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 107321760

約数和(自身を除く): 64125100

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 221, 260, 290, 337, 340, 377, 442, 493, 580, 674, 754, 884, 986, 1105, 1348, 1508, 1685, 1885, 1972, 2210, 2465, 3370, 3770, 4381, 4420, 4930, 5729, 6409, 6740, 7540, 8762, 9773, 9860, 11458, 12818, 17524, 19546, 21905, 22916, 25636, 28645, 32045, 39092, 43810, 48865, 57290, 64090, 74477, 87620, 97730, 114580, 127049, 128180, 148954, 166141, 195460, 254098, 297908, 332282, 372385, 508196, 635245, 664564, 744770, 830705, 1270490, 1489540, 1661410, 2159833, 2540980, 3322820, 4319666, 8639332, 10799165, 21598330, 43196660]

約数ペア:

[(1, 43196660), (2, 21598330), (4, 10799165), (5, 8639332), (10, 4319666), (13, 3322820), (17, 2540980), (20, 2159833), (26, 1661410), (29, 1489540), (34, 1270490), (52, 830705), (58, 744770), (65, 664564), (68, 635245), (85, 508196), (116, 372385), (130, 332282), (145, 297908), (170, 254098), (221, 195460), (260, 166141), (290, 148954), (337, 128180), (340, 127049), (377, 114580), (442, 97730), (493, 87620), (580, 74477), (674, 64090), (754, 57290), (884, 48865), (986, 43810), (1105, 39092), (1348, 32045), (1508, 28645), (1685, 25636), (1885, 22916), (1972, 21905), (2210, 19546), (2465, 17524), (3370, 12818), (3770, 11458), (4381, 9860), (4420, 9773), (4930, 8762), (5729, 7540), (6409, 6740)]