4122051284

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 8001433440

約数和(自身を除く): 3879382156

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 181, 236, 338, 362, 571, 676, 724, 767, 1142, 1534, 2284, 2353, 3068, 4706, 7423, 9412, 9971, 10679, 14846, 19942, 21358, 29692, 30589, 33689, 39884, 42716, 61178, 67378, 96499, 103351, 122356, 134756, 138827, 192998, 206702, 277654, 385996, 413404, 437957, 555308, 875914, 1343563, 1751828, 1804751, 2687126, 3609502, 5374252, 5693441, 6097709, 7219004, 11386882, 12195418, 17466319, 22773764, 24390836, 34932638, 69865276, 79270217, 158540434, 317080868, 1030512821, 2061025642, 4122051284]

約数ペア:

[(1, 4122051284), (2, 2061025642), (4, 1030512821), (13, 317080868), (26, 158540434), (52, 79270217), (59, 69865276), (118, 34932638), (169, 24390836), (181, 22773764), (236, 17466319), (338, 12195418), (362, 11386882), (571, 7219004), (676, 6097709), (724, 5693441), (767, 5374252), (1142, 3609502), (1534, 2687126), (2284, 1804751), (2353, 1751828), (3068, 1343563), (4706, 875914), (7423, 555308), (9412, 437957), (9971, 413404), (10679, 385996), (14846, 277654), (19942, 206702), (21358, 192998), (29692, 138827), (30589, 134756), (33689, 122356), (39884, 103351), (42716, 96499), (61178, 67378)]