34120660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 85695624

約数和(自身を除く): 51574964

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, 740, 941, 980, 1036, 1295, 1813, 1882, 2590, 3626, 3764, 4705, 5180, 6587, 7252, 9065, 9410, 13174, 18130, 18820, 26348, 32935, 34817, 36260, 46109, 65870, 69634, 92218, 131740, 139268, 174085, 184436, 230545, 243719, 348170, 461090, 487438, 696340, 922180, 974876, 1218595, 1706033, 2437190, 3412066, 4874380, 6824132, 8530165, 17060330, 34120660]

約数ペア:

[(1, 34120660), (2, 17060330), (4, 8530165), (5, 6824132), (7, 4874380), (10, 3412066), (14, 2437190), (20, 1706033), (28, 1218595), (35, 974876), (37, 922180), (49, 696340), (70, 487438), (74, 461090), (98, 348170), (140, 243719), (148, 230545), (185, 184436), (196, 174085), (245, 139268), (259, 131740), (370, 92218), (490, 69634), (518, 65870), (740, 46109), (941, 36260), (980, 34817), (1036, 32935), (1295, 26348), (1813, 18820), (1882, 18130), (2590, 13174), (3626, 9410), (3764, 9065), (4705, 7252), (5180, 6587)]