1488431300

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{64997}}^1$

素因数の和:65240

約数の個数: 36

約数和(自身を含む): 3244050180

約数和(自身を除く): 1755618880

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 4580, 5725, 11450, 22900, 64997, 129994, 259988, 324985, 649970, 1299940, 1624925, 3249850, 6499700, 14884313, 29768626, 59537252, 74421565, 148843130, 297686260, 372107825, 744215650, 1488431300]

約数ペア:

[(1, 1488431300), (2, 744215650), (4, 372107825), (5, 297686260), (10, 148843130), (20, 74421565), (25, 59537252), (50, 29768626), (100, 14884313), (229, 6499700), (458, 3249850), (916, 1624925), (1145, 1299940), (2290, 649970), (4580, 324985), (5725, 259988), (11450, 129994), (22900, 64997)]