15118269768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491747}}^1$

素因数の和:491827

約数の個数: 96

約数和(自身を含む): 47561866560

約数和(自身を除く): 32443596792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 7686, 10248, 15372, 30744, 491747, 983494, 1475241, 1966988, 2950482, 3442229, 3933976, 4425723, 5900964, 6884458, 8851446, 10326687, 11801928, 13768916, 17702892, 20653374, 27537832, 29996567, 30980061, 35405784, 41306748, 59993134, 61960122, 82613496, 89989701, 119986268, 123920244, 179979402, 209975969, 239972536, 247840488, 269969103, 359958804, 419951938, 539938206, 629927907, 719917608, 839903876, 1079876412, 1259855814, 1679807752, 1889783721, 2159752824, 2519711628, 3779567442, 5039423256, 7559134884, 15118269768]

約数ペア:

[(1, 15118269768), (2, 7559134884), (3, 5039423256), (4, 3779567442), (6, 2519711628), (7, 2159752824), (8, 1889783721), (9, 1679807752), (12, 1259855814), (14, 1079876412), (18, 839903876), (21, 719917608), (24, 629927907), (28, 539938206), (36, 419951938), (42, 359958804), (56, 269969103), (61, 247840488), (63, 239972536), (72, 209975969), (84, 179979402), (122, 123920244), (126, 119986268), (168, 89989701), (183, 82613496), (244, 61960122), (252, 59993134), (366, 41306748), (427, 35405784), (488, 30980061), (504, 29996567), (549, 27537832), (732, 20653374), (854, 17702892), (1098, 13768916), (1281, 11801928), (1464, 10326687), (1708, 8851446), (2196, 6884458), (2562, 5900964), (3416, 4425723), (3843, 3933976), (4392, 3442229), (5124, 2950482), (7686, 1966988), (10248, 1475241), (15372, 983494), (30744, 491747)]