37809380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 94716216

約数和(自身を除く): 56906836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 490, 574, 820, 941, 980, 1148, 1435, 1882, 2009, 2870, 3764, 4018, 4705, 5740, 6587, 8036, 9410, 10045, 13174, 18820, 20090, 26348, 32935, 38581, 40180, 46109, 65870, 77162, 92218, 131740, 154324, 184436, 192905, 230545, 270067, 385810, 461090, 540134, 771620, 922180, 1080268, 1350335, 1890469, 2700670, 3780938, 5401340, 7561876, 9452345, 18904690, 37809380]

約数ペア:

[(1, 37809380), (2, 18904690), (4, 9452345), (5, 7561876), (7, 5401340), (10, 3780938), (14, 2700670), (20, 1890469), (28, 1350335), (35, 1080268), (41, 922180), (49, 771620), (70, 540134), (82, 461090), (98, 385810), (140, 270067), (164, 230545), (196, 192905), (205, 184436), (245, 154324), (287, 131740), (410, 92218), (490, 77162), (574, 65870), (820, 46109), (941, 40180), (980, 38581), (1148, 32935), (1435, 26348), (1882, 20090), (2009, 18820), (2870, 13174), (3764, 10045), (4018, 9410), (4705, 8036), (5740, 6587)]