29122659560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{197683}}^1$

素因数の和:197850

約数の個数: 64

約数和(自身を含む): 68319590400

約数和(自身を除く): 39196930840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 127, 145, 232, 254, 290, 508, 580, 635, 1016, 1160, 1270, 2540, 3683, 5080, 7366, 14732, 18415, 29464, 36830, 73660, 147320, 197683, 395366, 790732, 988415, 1581464, 1976830, 3953660, 5732807, 7907320, 11465614, 22931228, 25105741, 28664035, 45862456, 50211482, 57328070, 100422964, 114656140, 125528705, 200845928, 229312280, 251057410, 502114820, 728066489, 1004229640, 1456132978, 2912265956, 3640332445, 5824531912, 7280664890, 14561329780, 29122659560]

約数ペア:

[(1, 29122659560), (2, 14561329780), (4, 7280664890), (5, 5824531912), (8, 3640332445), (10, 2912265956), (20, 1456132978), (29, 1004229640), (40, 728066489), (58, 502114820), (116, 251057410), (127, 229312280), (145, 200845928), (232, 125528705), (254, 114656140), (290, 100422964), (508, 57328070), (580, 50211482), (635, 45862456), (1016, 28664035), (1160, 25105741), (1270, 22931228), (2540, 11465614), (3683, 7907320), (5080, 5732807), (7366, 3953660), (14732, 1976830), (18415, 1581464), (29464, 988415), (36830, 790732), (73660, 395366), (147320, 197683)]