451422356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{5179}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 988592640

約数和(自身を除く): 537170284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 283, 308, 566, 1132, 1981, 3113, 3962, 5179, 6226, 7924, 10358, 12452, 20716, 21791, 36253, 43582, 56969, 72506, 87164, 113938, 145012, 227876, 398783, 797566, 1465657, 1595132, 2931314, 5862628, 10259599, 16122227, 20519198, 32244454, 41038396, 64488908, 112855589, 225711178, 451422356]

約数ペア:

[(1, 451422356), (2, 225711178), (4, 112855589), (7, 64488908), (11, 41038396), (14, 32244454), (22, 20519198), (28, 16122227), (44, 10259599), (77, 5862628), (154, 2931314), (283, 1595132), (308, 1465657), (566, 797566), (1132, 398783), (1981, 227876), (3113, 145012), (3962, 113938), (5179, 87164), (6226, 72506), (7924, 56969), (10358, 43582), (12452, 36253), (20716, 21791)]