3614973820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 8143027200

約数和(自身を除く): 4528053380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 131, 190, 202, 262, 380, 404, 505, 524, 655, 719, 1010, 1310, 1438, 1919, 2020, 2489, 2620, 2876, 3595, 3838, 4978, 7190, 7676, 9595, 9956, 12445, 13231, 13661, 14380, 19190, 24890, 26462, 27322, 38380, 49780, 52924, 54644, 66155, 68305, 72619, 94189, 132310, 136610, 145238, 188378, 251389, 264620, 273220, 290476, 363095, 376756, 470945, 502778, 726190, 941890, 1005556, 1256945, 1379761, 1452380, 1789591, 1883780, 2513890, 2759522, 3579182, 5027780, 5519044, 6898805, 7158364, 8947955, 9513089, 13797610, 17895910, 19026178, 27595220, 35791820, 38052356, 47565445, 95130890, 180748691, 190261780, 361497382, 722994764, 903743455, 1807486910, 3614973820]

約数ペア:

[(1, 3614973820), (2, 1807486910), (4, 903743455), (5, 722994764), (10, 361497382), (19, 190261780), (20, 180748691), (38, 95130890), (76, 47565445), (95, 38052356), (101, 35791820), (131, 27595220), (190, 19026178), (202, 17895910), (262, 13797610), (380, 9513089), (404, 8947955), (505, 7158364), (524, 6898805), (655, 5519044), (719, 5027780), (1010, 3579182), (1310, 2759522), (1438, 2513890), (1919, 1883780), (2020, 1789591), (2489, 1452380), (2620, 1379761), (2876, 1256945), (3595, 1005556), (3838, 941890), (4978, 726190), (7190, 502778), (7676, 470945), (9595, 376756), (9956, 363095), (12445, 290476), (13231, 273220), (13661, 264620), (14380, 251389), (19190, 188378), (24890, 145238), (26462, 136610), (27322, 132310), (38380, 94189), (49780, 72619), (52924, 68305), (54644, 66155)]