3400557875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 5036967936

約数和(自身を除く): 1636410061

約数列:

[1, 5, 11, 13, 25, 55, 65, 103, 125, 143, 275, 325, 515, 715, 1133, 1339, 1375, 1625, 1847, 2575, 3575, 5665, 6695, 9235, 12875, 14729, 17875, 20317, 24011, 28325, 33475, 46175, 73645, 101585, 120055, 141625, 167375, 190241, 230875, 264121, 368225, 507925, 600275, 951205, 1320605, 1841125, 2092651, 2473133, 2539625, 3001375, 4756025, 6603025, 10463255, 12365665, 23780125, 27204463, 33015125, 52316275, 61828325, 136022315, 261581375, 309141625, 680111575, 3400557875]

約数ペア:

[(1, 3400557875), (5, 680111575), (11, 309141625), (13, 261581375), (25, 136022315), (55, 61828325), (65, 52316275), (103, 33015125), (125, 27204463), (143, 23780125), (275, 12365665), (325, 10463255), (515, 6603025), (715, 4756025), (1133, 3001375), (1339, 2539625), (1375, 2473133), (1625, 2092651), (1847, 1841125), (2575, 1320605), (3575, 951205), (5665, 600275), (6695, 507925), (9235, 368225), (12875, 264121), (14729, 230875), (17875, 190241), (20317, 167375), (24011, 141625), (28325, 120055), (33475, 101585), (46175, 73645)]