1276467444

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{241207}}^1$

素因数の和:241234

約数の個数: 72

約数和(自身を含む): 3849679680

約数和(自身を除く): 2573212236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 241207, 482414, 723621, 964828, 1447242, 1688449, 2170863, 2894484, 3376898, 4341726, 5065347, 6512589, 6753796, 8683452, 10130694, 11819143, 13025178, 15196041, 20261388, 23638286, 26050356, 30392082, 35457429, 45588123, 47276572, 60784164, 70914858, 91176246, 106372287, 141829716, 182352492, 212744574, 319116861, 425489148, 638233722, 1276467444]

約数ペア:

[(1, 1276467444), (2, 638233722), (3, 425489148), (4, 319116861), (6, 212744574), (7, 182352492), (9, 141829716), (12, 106372287), (14, 91176246), (18, 70914858), (21, 60784164), (27, 47276572), (28, 45588123), (36, 35457429), (42, 30392082), (49, 26050356), (54, 23638286), (63, 20261388), (84, 15196041), (98, 13025178), (108, 11819143), (126, 10130694), (147, 8683452), (189, 6753796), (196, 6512589), (252, 5065347), (294, 4341726), (378, 3376898), (441, 2894484), (588, 2170863), (756, 1688449), (882, 1447242), (1323, 964828), (1764, 723621), (2646, 482414), (5292, 241207)]