568082140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{2521}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 1258377120

約数和(自身を除く): 690294980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 593, 1186, 2372, 2521, 2965, 5042, 5930, 10084, 11267, 11860, 12605, 22534, 25210, 45068, 47899, 50420, 56335, 95798, 112670, 191596, 225340, 239495, 478990, 957980, 1494953, 2989906, 5979812, 7474765, 14949530, 28404107, 29899060, 56808214, 113616428, 142020535, 284041070, 568082140]

約数ペア:

[(1, 568082140), (2, 284041070), (4, 142020535), (5, 113616428), (10, 56808214), (19, 29899060), (20, 28404107), (38, 14949530), (76, 7474765), (95, 5979812), (190, 2989906), (380, 1494953), (593, 957980), (1186, 478990), (2372, 239495), (2521, 225340), (2965, 191596), (5042, 112670), (5930, 95798), (10084, 56335), (11267, 50420), (11860, 47899), (12605, 45068), (22534, 25210)]