664855632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7411}}^1$

素因数の和:7521

約数の個数: 120

約数和(自身を含む): 2150665920

約数和(自身を除く): 1485810288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2136, 2492, 3204, 3738, 4272, 4984, 5607, 6408, 7411, 7476, 9968, 11214, 12816, 14822, 14952, 22233, 22428, 29644, 29904, 44466, 44856, 51877, 59288, 66699, 88932, 89712, 103754, 118576, 133398, 155631, 177864, 207508, 266796, 311262, 355728, 415016, 466893, 533592, 622524, 659579, 830032, 933786, 1067184, 1245048, 1319158, 1867572, 1978737, 2490096, 2638316, 3735144, 3957474, 4617053, 5276632, 5936211, 7470288, 7914948, 9234106, 10553264, 11872422, 13851159, 15829896, 18468212, 23744844, 27702318, 31659792, 36936424, 41553477, 47489688, 55404636, 73872848, 83106954, 94979376, 110809272, 166213908, 221618544, 332427816, 664855632]

約数ペア:

[(1, 664855632), (2, 332427816), (3, 221618544), (4, 166213908), (6, 110809272), (7, 94979376), (8, 83106954), (9, 73872848), (12, 55404636), (14, 47489688), (16, 41553477), (18, 36936424), (21, 31659792), (24, 27702318), (28, 23744844), (36, 18468212), (42, 15829896), (48, 13851159), (56, 11872422), (63, 10553264), (72, 9234106), (84, 7914948), (89, 7470288), (112, 5936211), (126, 5276632), (144, 4617053), (168, 3957474), (178, 3735144), (252, 2638316), (267, 2490096), (336, 1978737), (356, 1867572), (504, 1319158), (534, 1245048), (623, 1067184), (712, 933786), (801, 830032), (1008, 659579), (1068, 622524), (1246, 533592), (1424, 466893), (1602, 415016), (1869, 355728), (2136, 311262), (2492, 266796), (3204, 207508), (3738, 177864), (4272, 155631), (4984, 133398), (5607, 118576), (6408, 103754), (7411, 89712), (7476, 88932), (9968, 66699), (11214, 59288), (12816, 51877), (14822, 44856), (14952, 44466), (22233, 29904), (22428, 29644)]