703201540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{12037}}^1$

素因数の和:12196

約数の個数: 48

約数和(自身を含む): 1553190912

約数和(自身を除く): 849989372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 460, 508, 635, 1270, 2540, 2921, 5842, 11684, 12037, 14605, 24074, 29210, 48148, 58420, 60185, 120370, 240740, 276851, 553702, 1107404, 1384255, 1528699, 2768510, 3057398, 5537020, 6114796, 7643495, 15286990, 30573980, 35160077, 70320154, 140640308, 175800385, 351600770, 703201540]

約数ペア:

[(1, 703201540), (2, 351600770), (4, 175800385), (5, 140640308), (10, 70320154), (20, 35160077), (23, 30573980), (46, 15286990), (92, 7643495), (115, 6114796), (127, 5537020), (230, 3057398), (254, 2768510), (460, 1528699), (508, 1384255), (635, 1107404), (1270, 553702), (2540, 276851), (2921, 240740), (5842, 120370), (11684, 60185), (12037, 58420), (14605, 48148), (24074, 29210)]