304961796

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5049

約数の個数: 72

約数和(自身を含む): 811137600

約数和(自身を除く): 506175804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 522, 531, 708, 1044, 1062, 1711, 2124, 3422, 4951, 5133, 6844, 9902, 10266, 14853, 15399, 19804, 20532, 29706, 30798, 44559, 59412, 61596, 89118, 143579, 178236, 287158, 292109, 430737, 574316, 584218, 861474, 876327, 1168436, 1292211, 1722948, 1752654, 2584422, 2628981, 3505308, 5168844, 5257962, 8471161, 10515924, 16942322, 25413483, 33884644, 50826966, 76240449, 101653932, 152480898, 304961796]

約数ペア:

[(1, 304961796), (2, 152480898), (3, 101653932), (4, 76240449), (6, 50826966), (9, 33884644), (12, 25413483), (18, 16942322), (29, 10515924), (36, 8471161), (58, 5257962), (59, 5168844), (87, 3505308), (116, 2628981), (118, 2584422), (174, 1752654), (177, 1722948), (236, 1292211), (261, 1168436), (348, 876327), (354, 861474), (522, 584218), (531, 574316), (708, 430737), (1044, 292109), (1062, 287158), (1711, 178236), (2124, 143579), (3422, 89118), (4951, 61596), (5133, 59412), (6844, 44559), (9902, 30798), (10266, 29706), (14853, 20532), (15399, 19804)]