128344824

素因数分解:

$2^3\times 3^6\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 367903800

約数和(自身を除く): 239558976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 243, 324, 354, 373, 472, 486, 531, 648, 708, 729, 746, 972, 1062, 1119, 1416, 1458, 1492, 1593, 1944, 2124, 2238, 2916, 2984, 3186, 3357, 4248, 4476, 4779, 5832, 6372, 6714, 8952, 9558, 10071, 12744, 13428, 14337, 19116, 20142, 22007, 26856, 28674, 30213, 38232, 40284, 43011, 44014, 57348, 60426, 66021, 80568, 86022, 88028, 90639, 114696, 120852, 132042, 172044, 176056, 181278, 198063, 241704, 264084, 271917, 344088, 362556, 396126, 528168, 543834, 594189, 725112, 792252, 1087668, 1188378, 1584504, 1782567, 2175336, 2376756, 3565134, 4753512, 5347701, 7130268, 10695402, 14260536, 16043103, 21390804, 32086206, 42781608, 64172412, 128344824]

約数ペア:

[(1, 128344824), (2, 64172412), (3, 42781608), (4, 32086206), (6, 21390804), (8, 16043103), (9, 14260536), (12, 10695402), (18, 7130268), (24, 5347701), (27, 4753512), (36, 3565134), (54, 2376756), (59, 2175336), (72, 1782567), (81, 1584504), (108, 1188378), (118, 1087668), (162, 792252), (177, 725112), (216, 594189), (236, 543834), (243, 528168), (324, 396126), (354, 362556), (373, 344088), (472, 271917), (486, 264084), (531, 241704), (648, 198063), (708, 181278), (729, 176056), (746, 172044), (972, 132042), (1062, 120852), (1119, 114696), (1416, 90639), (1458, 88028), (1492, 86022), (1593, 80568), (1944, 66021), (2124, 60426), (2238, 57348), (2916, 44014), (2984, 43011), (3186, 40284), (3357, 38232), (4248, 30213), (4476, 28674), (4779, 26856), (5832, 22007), (6372, 20142), (6714, 19116), (8952, 14337), (9558, 13428), (10071, 12744)]