308429123972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{1801}}^1\times {\mathrm{2207}}^1$

素因数の和:5052

約数の個数: 48

約数和(自身を含む): 569288993280

約数和(自身を除く): 260859869308

約数列:

[1, 2, 4, 19, 38, 76, 1021, 1801, 2042, 2207, 3602, 4084, 4414, 7204, 8828, 19399, 34219, 38798, 41933, 68438, 77596, 83866, 136876, 167732, 1838821, 2253347, 3677642, 3974807, 4506694, 7355284, 7949614, 9013388, 15899228, 34937599, 42813593, 69875198, 75521333, 85627186, 139750396, 151042666, 171254372, 302085332, 4058277947, 8116555894, 16233111788, 77107280993, 154214561986, 308429123972]

約数ペア:

[(1, 308429123972), (2, 154214561986), (4, 77107280993), (19, 16233111788), (38, 8116555894), (76, 4058277947), (1021, 302085332), (1801, 171254372), (2042, 151042666), (2207, 139750396), (3602, 85627186), (4084, 75521333), (4414, 69875198), (7204, 42813593), (8828, 34937599), (19399, 15899228), (34219, 9013388), (38798, 7949614), (41933, 7355284), (68438, 4506694), (77596, 3974807), (83866, 3677642), (136876, 2253347), (167732, 1838821)]