533525156980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{3126979}}^1$

素因数の和:3127456

約数の個数: 48

約数和(自身を含む): 1181998440000

約数和(自身を除く): 648473283020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 449, 898, 1796, 2245, 4490, 8531, 8980, 17062, 34124, 42655, 85310, 170620, 3126979, 6253958, 12507916, 15634895, 31269790, 59412601, 62539580, 118825202, 237650404, 297063005, 594126010, 1188252020, 1404013571, 2808027142, 5616054284, 7020067855, 14040135710, 26676257849, 28080271420, 53352515698, 106705031396, 133381289245, 266762578490, 533525156980]

約数ペア:

[(1, 533525156980), (2, 266762578490), (4, 133381289245), (5, 106705031396), (10, 53352515698), (19, 28080271420), (20, 26676257849), (38, 14040135710), (76, 7020067855), (95, 5616054284), (190, 2808027142), (380, 1404013571), (449, 1188252020), (898, 594126010), (1796, 297063005), (2245, 237650404), (4490, 118825202), (8531, 62539580), (8980, 59412601), (17062, 31269790), (34124, 15634895), (42655, 12507916), (85310, 6253958), (170620, 3126979)]