96561520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 246600288

約数和(自身を除く): 150038768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 197, 220, 394, 440, 557, 788, 880, 985, 1114, 1576, 1970, 2167, 2228, 2785, 3152, 3940, 4334, 4456, 5570, 6127, 7880, 8668, 8912, 10835, 11140, 12254, 15760, 17336, 21670, 22280, 24508, 30635, 34672, 43340, 44560, 49016, 61270, 86680, 98032, 109729, 122540, 173360, 219458, 245080, 438916, 490160, 548645, 877832, 1097290, 1207019, 1755664, 2194580, 2414038, 4389160, 4828076, 6035095, 8778320, 9656152, 12070190, 19312304, 24140380, 48280760, 96561520]

約数ペア:

[(1, 96561520), (2, 48280760), (4, 24140380), (5, 19312304), (8, 12070190), (10, 9656152), (11, 8778320), (16, 6035095), (20, 4828076), (22, 4389160), (40, 2414038), (44, 2194580), (55, 1755664), (80, 1207019), (88, 1097290), (110, 877832), (176, 548645), (197, 490160), (220, 438916), (394, 245080), (440, 219458), (557, 173360), (788, 122540), (880, 109729), (985, 98032), (1114, 86680), (1576, 61270), (1970, 49016), (2167, 44560), (2228, 43340), (2785, 34672), (3152, 30635), (3940, 24508), (4334, 22280), (4456, 21670), (5570, 17336), (6127, 15760), (7880, 12254), (8668, 11140), (8912, 10835)]