1220055456

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{747583}}^1$

素因数の和:747613

約数の個数: 48

約数和(自身を含む): 3391041024

約数和(自身を除く): 2170985568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 747583, 1495166, 2242749, 2990332, 4485498, 5980664, 8970996, 11961328, 12708911, 17941992, 23922656, 25417822, 35883984, 38126733, 50835644, 71767968, 76253466, 101671288, 152506932, 203342576, 305013864, 406685152, 610027728, 1220055456]

約数ペア:

[(1, 1220055456), (2, 610027728), (3, 406685152), (4, 305013864), (6, 203342576), (8, 152506932), (12, 101671288), (16, 76253466), (17, 71767968), (24, 50835644), (32, 38126733), (34, 35883984), (48, 25417822), (51, 23922656), (68, 17941992), (96, 12708911), (102, 11961328), (136, 8970996), (204, 5980664), (272, 4485498), (408, 2990332), (544, 2242749), (816, 1495166), (1632, 747583)]