46929680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 125658624

約数和(自身を除く): 78728944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 181, 280, 362, 463, 560, 724, 905, 926, 1267, 1448, 1810, 1852, 2315, 2534, 2896, 3241, 3620, 3704, 4630, 5068, 6335, 6482, 7240, 7408, 9260, 10136, 12670, 12964, 14480, 16205, 18520, 20272, 25340, 25928, 32410, 37040, 50680, 51856, 64820, 83803, 101360, 129640, 167606, 259280, 335212, 419015, 586621, 670424, 838030, 1173242, 1340848, 1676060, 2346484, 2933105, 3352120, 4692968, 5866210, 6704240, 9385936, 11732420, 23464840, 46929680]

約数ペア:

[(1, 46929680), (2, 23464840), (4, 11732420), (5, 9385936), (7, 6704240), (8, 5866210), (10, 4692968), (14, 3352120), (16, 2933105), (20, 2346484), (28, 1676060), (35, 1340848), (40, 1173242), (56, 838030), (70, 670424), (80, 586621), (112, 419015), (140, 335212), (181, 259280), (280, 167606), (362, 129640), (463, 101360), (560, 83803), (724, 64820), (905, 51856), (926, 50680), (1267, 37040), (1448, 32410), (1810, 25928), (1852, 25340), (2315, 20272), (2534, 18520), (2896, 16205), (3241, 14480), (3620, 12964), (3704, 12670), (4630, 10136), (5068, 9260), (6335, 7408), (6482, 7240)]