1569147892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 3125127096

約数和(自身を除く): 1555979204

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 212, 377, 677, 689, 754, 841, 1354, 1378, 1508, 1537, 1682, 2708, 2756, 3074, 3364, 6148, 8801, 10933, 17602, 19633, 19981, 21866, 35204, 35881, 39266, 39962, 43732, 44573, 71762, 78532, 79924, 89146, 143524, 178292, 255229, 466453, 510458, 569357, 579449, 932906, 1020916, 1040549, 1138714, 1158898, 1865812, 2081098, 2277428, 2317796, 4162196, 7401641, 13527137, 14803282, 27054274, 29606564, 30175921, 54108548, 60351842, 120703684, 392286973, 784573946, 1569147892]

約数ペア:

[(1, 1569147892), (2, 784573946), (4, 392286973), (13, 120703684), (26, 60351842), (29, 54108548), (52, 30175921), (53, 29606564), (58, 27054274), (106, 14803282), (116, 13527137), (212, 7401641), (377, 4162196), (677, 2317796), (689, 2277428), (754, 2081098), (841, 1865812), (1354, 1158898), (1378, 1138714), (1508, 1040549), (1537, 1020916), (1682, 932906), (2708, 579449), (2756, 569357), (3074, 510458), (3364, 466453), (6148, 255229), (8801, 178292), (10933, 143524), (17602, 89146), (19633, 79924), (19981, 78532), (21866, 71762), (35204, 44573), (35881, 43732), (39266, 39962)]