8310429160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{609269}}^1$

素因数の和:609322

約数の個数: 64

約数和(自身を含む): 21056371200

約数和(自身を除く): 12745942040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 13640, 609269, 1218538, 2437076, 3046345, 4874152, 6092690, 6701959, 12185380, 13403918, 18887339, 24370760, 26807836, 33509795, 37774678, 53615672, 67019590, 75549356, 94436695, 134039180, 151098712, 188873390, 207760729, 268078360, 377746780, 415521458, 755493560, 831042916, 1038803645, 1662085832, 2077607290, 4155214580, 8310429160]

約数ペア:

[(1, 8310429160), (2, 4155214580), (4, 2077607290), (5, 1662085832), (8, 1038803645), (10, 831042916), (11, 755493560), (20, 415521458), (22, 377746780), (31, 268078360), (40, 207760729), (44, 188873390), (55, 151098712), (62, 134039180), (88, 94436695), (110, 75549356), (124, 67019590), (155, 53615672), (220, 37774678), (248, 33509795), (310, 26807836), (341, 24370760), (440, 18887339), (620, 13403918), (682, 12185380), (1240, 6701959), (1364, 6092690), (1705, 4874152), (2728, 3046345), (3410, 2437076), (6820, 1218538), (13640, 609269)]