445156652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 830269440

約数和(自身を除く): 385112788

約数列:

[1, 2, 4, 31, 59, 62, 71, 118, 124, 142, 236, 284, 857, 1714, 1829, 2201, 3428, 3658, 4189, 4402, 7316, 8378, 8804, 16756, 26567, 50563, 53134, 60847, 101126, 106268, 121694, 129859, 202252, 243388, 259718, 519436, 1567453, 1886257, 3134906, 3589973, 3772514, 6269812, 7179946, 7545028, 14359892, 111289163, 222578326, 445156652]

約数ペア:

[(1, 445156652), (2, 222578326), (4, 111289163), (31, 14359892), (59, 7545028), (62, 7179946), (71, 6269812), (118, 3772514), (124, 3589973), (142, 3134906), (236, 1886257), (284, 1567453), (857, 519436), (1714, 259718), (1829, 243388), (2201, 202252), (3428, 129859), (3658, 121694), (4189, 106268), (4402, 101126), (7316, 60847), (8378, 53134), (8804, 50563), (16756, 26567)]