788972530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{6841}}^1$

素因数の和:7474

約数の個数: 32

約数和(自身を含む): 1497576960

約数和(自身を除く): 708604430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 607, 1214, 3035, 6070, 6841, 11533, 13682, 23066, 34205, 57665, 68410, 115330, 129979, 259958, 649895, 1299790, 4152487, 8304974, 20762435, 41524870, 78897253, 157794506, 394486265, 788972530]

約数ペア:

[(1, 788972530), (2, 394486265), (5, 157794506), (10, 78897253), (19, 41524870), (38, 20762435), (95, 8304974), (190, 4152487), (607, 1299790), (1214, 649895), (3035, 259958), (6070, 129979), (6841, 115330), (11533, 68410), (13682, 57665), (23066, 34205)]