1244692008

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{274403}}^1$

素因数の和:274428

約数の個数: 80

約数和(自身を含む): 3984346080

約数和(自身を除く): 2739654072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 274403, 548806, 823209, 1097612, 1646418, 1920821, 2195224, 2469627, 3292836, 3841642, 4939254, 5762463, 6585672, 7408881, 7683284, 9878508, 11524926, 14817762, 15366568, 17287389, 19757016, 22226643, 23049852, 29635524, 34574778, 44453286, 46099704, 51862167, 59271048, 69149556, 88906572, 103724334, 138299112, 155586501, 177813144, 207448668, 311173002, 414897336, 622346004, 1244692008]

約数ペア:

[(1, 1244692008), (2, 622346004), (3, 414897336), (4, 311173002), (6, 207448668), (7, 177813144), (8, 155586501), (9, 138299112), (12, 103724334), (14, 88906572), (18, 69149556), (21, 59271048), (24, 51862167), (27, 46099704), (28, 44453286), (36, 34574778), (42, 29635524), (54, 23049852), (56, 22226643), (63, 19757016), (72, 17287389), (81, 15366568), (84, 14817762), (108, 11524926), (126, 9878508), (162, 7683284), (168, 7408881), (189, 6585672), (216, 5762463), (252, 4939254), (324, 3841642), (378, 3292836), (504, 2469627), (567, 2195224), (648, 1920821), (756, 1646418), (1134, 1097612), (1512, 823209), (2268, 548806), (4536, 274403)]