488525356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 966984480

約数和(自身を除く): 478459124

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 109, 148, 218, 407, 436, 814, 1199, 1628, 2398, 2753, 4033, 4796, 5506, 8066, 11012, 16132, 30283, 44363, 60566, 88726, 101861, 121132, 177452, 203722, 300077, 407444, 600154, 1120471, 1200308, 2240942, 3300847, 4481884, 6601694, 11102849, 13203388, 22205698, 44411396, 122131339, 244262678, 488525356]

約数ペア:

[(1, 488525356), (2, 244262678), (4, 122131339), (11, 44411396), (22, 22205698), (37, 13203388), (44, 11102849), (74, 6601694), (109, 4481884), (148, 3300847), (218, 2240942), (407, 1200308), (436, 1120471), (814, 600154), (1199, 407444), (1628, 300077), (2398, 203722), (2753, 177452), (4033, 121132), (4796, 101861), (5506, 88726), (8066, 60566), (11012, 44363), (16132, 30283)]