3089777795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2112

約数の個数: 64

約数和(自身を含む): 4486212864

約数和(自身を除く): 1396435069

約数列:

[1, 5, 13, 17, 23, 61, 65, 85, 115, 221, 299, 305, 391, 793, 1037, 1105, 1403, 1495, 1955, 1993, 3965, 5083, 5185, 7015, 9965, 13481, 18239, 23851, 25415, 25909, 33881, 45839, 67405, 91195, 119255, 121573, 129545, 169405, 229195, 310063, 440453, 595907, 607865, 779263, 1550315, 1580449, 2066741, 2202265, 2796179, 2979535, 3896315, 7902245, 10130419, 10333705, 13980895, 26867633, 36350327, 47535043, 50652095, 134338165, 181751635, 237675215, 617955559, 3089777795]

約数ペア:

[(1, 3089777795), (5, 617955559), (13, 237675215), (17, 181751635), (23, 134338165), (61, 50652095), (65, 47535043), (85, 36350327), (115, 26867633), (221, 13980895), (299, 10333705), (305, 10130419), (391, 7902245), (793, 3896315), (1037, 2979535), (1105, 2796179), (1403, 2202265), (1495, 2066741), (1955, 1580449), (1993, 1550315), (3965, 779263), (5083, 607865), (5185, 595907), (7015, 440453), (9965, 310063), (13481, 229195), (18239, 169405), (23851, 129545), (25415, 121573), (25909, 119255), (33881, 91195), (45839, 67405)]