329472010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{204641}}^1$

素因数の和:204678

約数の個数: 32

約数和(自身を含む): 707242752

約数和(自身を除く): 377770742

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 204641, 409282, 1023205, 1432487, 2046410, 2864974, 4706743, 7162435, 9413486, 14324870, 23533715, 32947201, 47067430, 65894402, 164736005, 329472010]

約数ペア:

[(1, 329472010), (2, 164736005), (5, 65894402), (7, 47067430), (10, 32947201), (14, 23533715), (23, 14324870), (35, 9413486), (46, 7162435), (70, 4706743), (115, 2864974), (161, 2046410), (230, 1432487), (322, 1023205), (805, 409282), (1610, 204641)]