1418355864

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{150377}}^1$

素因数の和:150520

約数の個数: 48

約数和(自身を含む): 3870729720

約数和(自身を除く): 2452373856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 150377, 300754, 451131, 601508, 902262, 1203016, 1353393, 1804524, 2706786, 3609048, 5413572, 10827144, 19699387, 39398774, 59098161, 78797548, 118196322, 157595096, 177294483, 236392644, 354588966, 472785288, 709177932, 1418355864]

約数ペア:

[(1, 1418355864), (2, 709177932), (3, 472785288), (4, 354588966), (6, 236392644), (8, 177294483), (9, 157595096), (12, 118196322), (18, 78797548), (24, 59098161), (36, 39398774), (72, 19699387), (131, 10827144), (262, 5413572), (393, 3609048), (524, 2706786), (786, 1804524), (1048, 1353393), (1179, 1203016), (1572, 902262), (2358, 601508), (3144, 451131), (4716, 300754), (9432, 150377)]