4479510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 12483072

約数和(自身を除く): 8003562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 257, 415, 498, 514, 581, 771, 830, 1162, 1245, 1285, 1542, 1743, 1799, 2490, 2570, 2905, 3486, 3598, 3855, 5397, 5810, 7710, 8715, 8995, 10794, 17430, 17990, 21331, 26985, 42662, 53970, 63993, 106655, 127986, 149317, 213310, 298634, 319965, 447951, 639930, 746585, 895902, 1493170, 2239755, 4479510]

約数ペア:

[(1, 4479510), (2, 2239755), (3, 1493170), (5, 895902), (6, 746585), (7, 639930), (10, 447951), (14, 319965), (15, 298634), (21, 213310), (30, 149317), (35, 127986), (42, 106655), (70, 63993), (83, 53970), (105, 42662), (166, 26985), (210, 21331), (249, 17990), (257, 17430), (415, 10794), (498, 8995), (514, 8715), (581, 7710), (771, 5810), (830, 5397), (1162, 3855), (1245, 3598), (1285, 3486), (1542, 2905), (1743, 2570), (1799, 2490)]