750459248

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3061}}^1$

素因数の和:3286

約数の個数: 80

約数和(自身を含む): 1822502400

約数和(自身を除く): 1072043152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 199, 308, 398, 616, 796, 1232, 1393, 1592, 2189, 2786, 3061, 3184, 4378, 5572, 6122, 8756, 11144, 12244, 15323, 17512, 21427, 22288, 24488, 30646, 33671, 35024, 42854, 48976, 61292, 67342, 85708, 122584, 134684, 171416, 235697, 245168, 269368, 342832, 471394, 538736, 609139, 942788, 1218278, 1885576, 2436556, 3771152, 4263973, 4873112, 6700529, 8527946, 9746224, 13401058, 17055892, 26802116, 34111784, 46903703, 53604232, 68223568, 93807406, 107208464, 187614812, 375229624, 750459248]

約数ペア:

[(1, 750459248), (2, 375229624), (4, 187614812), (7, 107208464), (8, 93807406), (11, 68223568), (14, 53604232), (16, 46903703), (22, 34111784), (28, 26802116), (44, 17055892), (56, 13401058), (77, 9746224), (88, 8527946), (112, 6700529), (154, 4873112), (176, 4263973), (199, 3771152), (308, 2436556), (398, 1885576), (616, 1218278), (796, 942788), (1232, 609139), (1393, 538736), (1592, 471394), (2189, 342832), (2786, 269368), (3061, 245168), (3184, 235697), (4378, 171416), (5572, 134684), (6122, 122584), (8756, 85708), (11144, 67342), (12244, 61292), (15323, 48976), (17512, 42854), (21427, 35024), (22288, 33671), (24488, 30646)]