15692552912

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2916

約数の個数: 80

約数和(自身を含む): 31749967872

約数和(自身を除く): 16057414960

約数列:

[1, 2, 4, 8, 16, 53, 71, 97, 106, 142, 194, 212, 284, 388, 424, 568, 776, 848, 1136, 1552, 2687, 3763, 5141, 5374, 6887, 7526, 10282, 10748, 13774, 15052, 20564, 21496, 27548, 30104, 41128, 42992, 55096, 60208, 82256, 110192, 142411, 190777, 260639, 284822, 365011, 381554, 521278, 569644, 730022, 763108, 1042556, 1139288, 1460044, 1526216, 2085112, 2278576, 2920088, 3052432, 4170224, 5840176, 10111181, 13813867, 18505369, 20222362, 27627734, 37010738, 40444724, 55255468, 74021476, 80889448, 110510936, 148042952, 161778896, 221021872, 296085904, 980784557, 1961569114, 3923138228, 7846276456, 15692552912]

約数ペア:

[(1, 15692552912), (2, 7846276456), (4, 3923138228), (8, 1961569114), (16, 980784557), (53, 296085904), (71, 221021872), (97, 161778896), (106, 148042952), (142, 110510936), (194, 80889448), (212, 74021476), (284, 55255468), (388, 40444724), (424, 37010738), (568, 27627734), (776, 20222362), (848, 18505369), (1136, 13813867), (1552, 10111181), (2687, 5840176), (3763, 4170224), (5141, 3052432), (5374, 2920088), (6887, 2278576), (7526, 2085112), (10282, 1526216), (10748, 1460044), (13774, 1139288), (15052, 1042556), (20564, 763108), (21496, 730022), (27548, 569644), (30104, 521278), (41128, 381554), (42992, 365011), (55096, 284822), (60208, 260639), (82256, 190777), (110192, 142411)]