1796244920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41851}}^1$

素因数の和:41928

約数の個数: 64

約数和(自身を含む): 4294015200

約数和(自身を除く): 2497770280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1480, 2146, 4292, 5365, 8584, 10730, 21460, 41851, 42920, 83702, 167404, 209255, 334808, 418510, 837020, 1213679, 1548487, 1674040, 2427358, 3096974, 4854716, 6068395, 6193948, 7742435, 9709432, 12136790, 12387896, 15484870, 24273580, 30969740, 44906123, 48547160, 61939480, 89812246, 179624492, 224530615, 359248984, 449061230, 898122460, 1796244920]

約数ペア:

[(1, 1796244920), (2, 898122460), (4, 449061230), (5, 359248984), (8, 224530615), (10, 179624492), (20, 89812246), (29, 61939480), (37, 48547160), (40, 44906123), (58, 30969740), (74, 24273580), (116, 15484870), (145, 12387896), (148, 12136790), (185, 9709432), (232, 7742435), (290, 6193948), (296, 6068395), (370, 4854716), (580, 3096974), (740, 2427358), (1073, 1674040), (1160, 1548487), (1480, 1213679), (2146, 837020), (4292, 418510), (5365, 334808), (8584, 209255), (10730, 167404), (21460, 83702), (41851, 42920)]