3136166480

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{234743}}^1$

素因数の和:234923

約数の個数: 40

約数和(自身を含む): 7335280512

約数和(自身を除く): 4199114032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 6680, 13360, 234743, 469486, 938972, 1173715, 1877944, 2347430, 3755888, 4694860, 9389720, 18779440, 39202081, 78404162, 156808324, 196010405, 313616648, 392020810, 627233296, 784041620, 1568083240, 3136166480]

約数ペア:

[(1, 3136166480), (2, 1568083240), (4, 784041620), (5, 627233296), (8, 392020810), (10, 313616648), (16, 196010405), (20, 156808324), (40, 78404162), (80, 39202081), (167, 18779440), (334, 9389720), (668, 4694860), (835, 3755888), (1336, 2347430), (1670, 1877944), (2672, 1173715), (3340, 938972), (6680, 469486), (13360, 234743)]