415952992

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142841}}^1$

素因数の和:142871

約数の個数: 48

約数和(自身を含む): 1007893152

約数和(自身を除く): 591940160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 142841, 285682, 571364, 999887, 1142728, 1856933, 1999774, 2285456, 3713866, 3999548, 4570912, 7427732, 7999096, 12998531, 14855464, 15998192, 25997062, 29710928, 31996384, 51994124, 59421856, 103988248, 207976496, 415952992]

約数ペア:

[(1, 415952992), (2, 207976496), (4, 103988248), (7, 59421856), (8, 51994124), (13, 31996384), (14, 29710928), (16, 25997062), (26, 15998192), (28, 14855464), (32, 12998531), (52, 7999096), (56, 7427732), (91, 4570912), (104, 3999548), (112, 3713866), (182, 2285456), (208, 1999774), (224, 1856933), (364, 1142728), (416, 999887), (728, 571364), (1456, 285682), (2912, 142841)]