633596140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{2333}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 1370823552

約数和(自身を除く): 737227412

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 367, 370, 734, 740, 1468, 1835, 2333, 3670, 4666, 7340, 9332, 11665, 13579, 23330, 27158, 46660, 54316, 67895, 86321, 135790, 172642, 271580, 345284, 431605, 856211, 863210, 1712422, 1726420, 3424844, 4281055, 8562110, 17124220, 31679807, 63359614, 126719228, 158399035, 316798070, 633596140]

約数ペア:

[(1, 633596140), (2, 316798070), (4, 158399035), (5, 126719228), (10, 63359614), (20, 31679807), (37, 17124220), (74, 8562110), (148, 4281055), (185, 3424844), (367, 1726420), (370, 1712422), (734, 863210), (740, 856211), (1468, 431605), (1835, 345284), (2333, 271580), (3670, 172642), (4666, 135790), (7340, 86321), (9332, 67895), (11665, 54316), (13579, 46660), (23330, 27158)]