412928680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11554

約数の個数: 64

約数和(自身を含む): 992217600

約数和(自身を除く): 579288920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 3596, 4495, 7192, 8990, 11483, 17980, 22966, 35960, 45932, 57415, 91864, 114830, 229660, 333007, 355973, 459320, 666014, 711946, 1332028, 1423892, 1665035, 1779865, 2664056, 2847784, 3330070, 3559730, 6660140, 7119460, 10323217, 13320280, 14238920, 20646434, 41292868, 51616085, 82585736, 103232170, 206464340, 412928680]

約数ペア:

[(1, 412928680), (2, 206464340), (4, 103232170), (5, 82585736), (8, 51616085), (10, 41292868), (20, 20646434), (29, 14238920), (31, 13320280), (40, 10323217), (58, 7119460), (62, 6660140), (116, 3559730), (124, 3330070), (145, 2847784), (155, 2664056), (232, 1779865), (248, 1665035), (290, 1423892), (310, 1332028), (580, 711946), (620, 666014), (899, 459320), (1160, 355973), (1240, 333007), (1798, 229660), (3596, 114830), (4495, 91864), (7192, 57415), (8990, 45932), (11483, 35960), (17980, 22966)]