3348654520

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{1973}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 7615218240

約数和(自身を除く): 4266563720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 281, 302, 562, 604, 755, 1124, 1208, 1405, 1510, 1973, 2248, 2810, 3020, 3946, 5620, 6040, 7892, 9865, 11240, 15784, 19730, 39460, 42431, 78920, 84862, 169724, 212155, 297923, 339448, 424310, 554413, 595846, 848620, 1108826, 1191692, 1489615, 1697240, 2217652, 2383384, 2772065, 2979230, 4435304, 5544130, 5958460, 11088260, 11916920, 22176520, 83716363, 167432726, 334865452, 418581815, 669730904, 837163630, 1674327260, 3348654520]

約数ペア:

[(1, 3348654520), (2, 1674327260), (4, 837163630), (5, 669730904), (8, 418581815), (10, 334865452), (20, 167432726), (40, 83716363), (151, 22176520), (281, 11916920), (302, 11088260), (562, 5958460), (604, 5544130), (755, 4435304), (1124, 2979230), (1208, 2772065), (1405, 2383384), (1510, 2217652), (1973, 1697240), (2248, 1489615), (2810, 1191692), (3020, 1108826), (3946, 848620), (5620, 595846), (6040, 554413), (7892, 424310), (9865, 339448), (11240, 297923), (15784, 212155), (19730, 169724), (39460, 84862), (42431, 78920)]