1380457872

素因数分解:

$2^4\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{6473}}^1$

素因数の和:7968

約数の個数: 60

約数和(自身を含む): 3866570604

約数和(自身を除く): 2486112732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1481, 2962, 4443, 5924, 6473, 8886, 11848, 12946, 13329, 17772, 19419, 23696, 25892, 26658, 35544, 38838, 51784, 53316, 58257, 71088, 77676, 103568, 106632, 116514, 155352, 213264, 233028, 310704, 466056, 932112, 9586513, 19173026, 28759539, 38346052, 57519078, 76692104, 86278617, 115038156, 153384208, 172557234, 230076312, 345114468, 460152624, 690228936, 1380457872]

約数ペア:

[(1, 1380457872), (2, 690228936), (3, 460152624), (4, 345114468), (6, 230076312), (8, 172557234), (9, 153384208), (12, 115038156), (16, 86278617), (18, 76692104), (24, 57519078), (36, 38346052), (48, 28759539), (72, 19173026), (144, 9586513), (1481, 932112), (2962, 466056), (4443, 310704), (5924, 233028), (6473, 213264), (8886, 155352), (11848, 116514), (12946, 106632), (13329, 103568), (17772, 77676), (19419, 71088), (23696, 58257), (25892, 53316), (26658, 51784), (35544, 38838)]