140791368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1091}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 372153600

約数和(自身を除く): 231362232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 283, 456, 566, 849, 1091, 1132, 1698, 2182, 2264, 3273, 3396, 4364, 5377, 6546, 6792, 8728, 10754, 13092, 16131, 20729, 21508, 26184, 32262, 41458, 43016, 62187, 64524, 82916, 124374, 129048, 165832, 248748, 308753, 497496, 617506, 926259, 1235012, 1852518, 2470024, 3705036, 5866307, 7410072, 11732614, 17598921, 23465228, 35197842, 46930456, 70395684, 140791368]

約数ペア:

[(1, 140791368), (2, 70395684), (3, 46930456), (4, 35197842), (6, 23465228), (8, 17598921), (12, 11732614), (19, 7410072), (24, 5866307), (38, 3705036), (57, 2470024), (76, 1852518), (114, 1235012), (152, 926259), (228, 617506), (283, 497496), (456, 308753), (566, 248748), (849, 165832), (1091, 129048), (1132, 124374), (1698, 82916), (2182, 64524), (2264, 62187), (3273, 43016), (3396, 41458), (4364, 32262), (5377, 26184), (6546, 21508), (6792, 20729), (8728, 16131), (10754, 13092)]