24837920

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 62460720

約数和(自身を除く): 37622800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 53, 58, 80, 101, 106, 116, 145, 160, 202, 212, 232, 265, 290, 404, 424, 464, 505, 530, 580, 808, 848, 928, 1010, 1060, 1160, 1537, 1616, 1696, 2020, 2120, 2320, 2929, 3074, 3232, 4040, 4240, 4640, 5353, 5858, 6148, 7685, 8080, 8480, 10706, 11716, 12296, 14645, 15370, 16160, 21412, 23432, 24592, 26765, 29290, 30740, 42824, 46864, 49184, 53530, 58580, 61480, 85648, 93728, 107060, 117160, 122960, 155237, 171296, 214120, 234320, 245920, 310474, 428240, 468640, 620948, 776185, 856480, 1241896, 1552370, 2483792, 3104740, 4967584, 6209480, 12418960, 24837920]

約数ペア:

[(1, 24837920), (2, 12418960), (4, 6209480), (5, 4967584), (8, 3104740), (10, 2483792), (16, 1552370), (20, 1241896), (29, 856480), (32, 776185), (40, 620948), (53, 468640), (58, 428240), (80, 310474), (101, 245920), (106, 234320), (116, 214120), (145, 171296), (160, 155237), (202, 122960), (212, 117160), (232, 107060), (265, 93728), (290, 85648), (404, 61480), (424, 58580), (464, 53530), (505, 49184), (530, 46864), (580, 42824), (808, 30740), (848, 29290), (928, 26765), (1010, 24592), (1060, 23432), (1160, 21412), (1537, 16160), (1616, 15370), (1696, 14645), (2020, 12296), (2120, 11716), (2320, 10706), (2929, 8480), (3074, 8080), (3232, 7685), (4040, 6148), (4240, 5858), (4640, 5353)]