467234080

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 1154366640

約数和(自身を除く): 687132560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 101, 116, 145, 160, 202, 232, 290, 404, 464, 505, 580, 808, 928, 997, 1010, 1160, 1616, 1994, 2020, 2320, 2929, 3232, 3988, 4040, 4640, 4985, 5858, 7976, 8080, 9970, 11716, 14645, 15952, 16160, 19940, 23432, 28913, 29290, 31904, 39880, 46864, 57826, 58580, 79760, 93728, 100697, 115652, 117160, 144565, 159520, 201394, 231304, 234320, 289130, 402788, 462608, 468640, 503485, 578260, 805576, 925216, 1006970, 1156520, 1611152, 2013940, 2313040, 2920213, 3222304, 4027880, 4626080, 5840426, 8055760, 11680852, 14601065, 16111520, 23361704, 29202130, 46723408, 58404260, 93446816, 116808520, 233617040, 467234080]

約数ペア:

[(1, 467234080), (2, 233617040), (4, 116808520), (5, 93446816), (8, 58404260), (10, 46723408), (16, 29202130), (20, 23361704), (29, 16111520), (32, 14601065), (40, 11680852), (58, 8055760), (80, 5840426), (101, 4626080), (116, 4027880), (145, 3222304), (160, 2920213), (202, 2313040), (232, 2013940), (290, 1611152), (404, 1156520), (464, 1006970), (505, 925216), (580, 805576), (808, 578260), (928, 503485), (997, 468640), (1010, 462608), (1160, 402788), (1616, 289130), (1994, 234320), (2020, 231304), (2320, 201394), (2929, 159520), (3232, 144565), (3988, 117160), (4040, 115652), (4640, 100697), (4985, 93728), (5858, 79760), (7976, 58580), (8080, 57826), (9970, 46864), (11716, 39880), (14645, 31904), (15952, 29290), (16160, 28913), (19940, 23432)]