24765580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 62224848

約数和(自身を除く): 37459268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 185, 196, 245, 259, 370, 490, 518, 683, 740, 980, 1036, 1295, 1366, 1813, 2590, 2732, 3415, 3626, 4781, 5180, 6830, 7252, 9065, 9562, 13660, 18130, 19124, 23905, 25271, 33467, 36260, 47810, 50542, 66934, 95620, 101084, 126355, 133868, 167335, 176897, 252710, 334670, 353794, 505420, 669340, 707588, 884485, 1238279, 1768970, 2476558, 3537940, 4953116, 6191395, 12382790, 24765580]

約数ペア:

[(1, 24765580), (2, 12382790), (4, 6191395), (5, 4953116), (7, 3537940), (10, 2476558), (14, 1768970), (20, 1238279), (28, 884485), (35, 707588), (37, 669340), (49, 505420), (70, 353794), (74, 334670), (98, 252710), (140, 176897), (148, 167335), (185, 133868), (196, 126355), (245, 101084), (259, 95620), (370, 66934), (490, 50542), (518, 47810), (683, 36260), (740, 33467), (980, 25271), (1036, 23905), (1295, 19124), (1366, 18130), (1813, 13660), (2590, 9562), (2732, 9065), (3415, 7252), (3626, 6830), (4781, 5180)]