994413665

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 1450182144

約数和(自身を除く): 455768479

約数列:

[1, 5, 7, 35, 37, 67, 73, 157, 185, 259, 335, 365, 469, 511, 785, 1099, 1295, 2345, 2479, 2555, 2701, 4891, 5495, 5809, 10519, 11461, 12395, 13505, 17353, 18907, 24455, 29045, 34237, 40663, 52595, 57305, 73633, 80227, 86765, 94535, 171185, 180967, 203315, 368165, 389203, 401135, 424057, 767887, 904835, 1266769, 1946015, 2120285, 2724421, 2968399, 3839435, 5375209, 6333845, 13622105, 14841995, 26876045, 28411819, 142059095, 198882733, 994413665]

約数ペア:

[(1, 994413665), (5, 198882733), (7, 142059095), (35, 28411819), (37, 26876045), (67, 14841995), (73, 13622105), (157, 6333845), (185, 5375209), (259, 3839435), (335, 2968399), (365, 2724421), (469, 2120285), (511, 1946015), (785, 1266769), (1099, 904835), (1295, 767887), (2345, 424057), (2479, 401135), (2555, 389203), (2701, 368165), (4891, 203315), (5495, 180967), (5809, 171185), (10519, 94535), (11461, 86765), (12395, 80227), (13505, 73633), (17353, 57305), (18907, 52595), (24455, 40663), (29045, 34237)]