11574918760

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{431}}^1\times {\mathrm{1753}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 26187079680

約数和(自身を除く): 14612160920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 431, 766, 862, 1532, 1724, 1753, 1915, 2155, 3064, 3448, 3506, 3830, 4310, 7012, 7660, 8620, 8765, 14024, 15320, 17240, 17530, 35060, 70120, 165073, 330146, 660292, 671399, 755543, 825365, 1320584, 1342798, 1511086, 1650730, 2685596, 3022172, 3301460, 3356995, 3777715, 5371192, 6044344, 6602920, 6713990, 7555430, 13427980, 15110860, 26855960, 30221720, 289372969, 578745938, 1157491876, 1446864845, 2314983752, 2893729690, 5787459380, 11574918760]

約数ペア:

[(1, 11574918760), (2, 5787459380), (4, 2893729690), (5, 2314983752), (8, 1446864845), (10, 1157491876), (20, 578745938), (40, 289372969), (383, 30221720), (431, 26855960), (766, 15110860), (862, 13427980), (1532, 7555430), (1724, 6713990), (1753, 6602920), (1915, 6044344), (2155, 5371192), (3064, 3777715), (3448, 3356995), (3506, 3301460), (3830, 3022172), (4310, 2685596), (7012, 1650730), (7660, 1511086), (8620, 1342798), (8765, 1320584), (14024, 825365), (15320, 755543), (17240, 671399), (17530, 660292), (35060, 330146), (70120, 165073)]