288028884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15259}}^1$

素因数の和:15301

約数の個数: 72

約数和(自身を含む): 795595360

約数和(自身を除く): 507566476

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 15259, 18876, 30518, 45777, 61036, 91554, 167849, 183108, 198367, 335698, 396734, 503547, 595101, 671396, 793468, 1007094, 1190202, 1846339, 2014188, 2182037, 2380404, 3692678, 4364074, 5539017, 6546111, 7385356, 8728148, 11078034, 13092222, 22156068, 24002407, 26184444, 48004814, 72007221, 96009628, 144014442, 288028884]

約数ペア:

[(1, 288028884), (2, 144014442), (3, 96009628), (4, 72007221), (6, 48004814), (11, 26184444), (12, 24002407), (13, 22156068), (22, 13092222), (26, 11078034), (33, 8728148), (39, 7385356), (44, 6546111), (52, 5539017), (66, 4364074), (78, 3692678), (121, 2380404), (132, 2182037), (143, 2014188), (156, 1846339), (242, 1190202), (286, 1007094), (363, 793468), (429, 671396), (484, 595101), (572, 503547), (726, 396734), (858, 335698), (1452, 198367), (1573, 183108), (1716, 167849), (3146, 91554), (4719, 61036), (6292, 45777), (9438, 30518), (15259, 18876)]