374328230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{8663}}^1$

素因数の和:8848

約数の個数: 32

約数和(自身を含む): 701784000

約数和(自身を除く): 327455770

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 8642, 8663, 17326, 21605, 43210, 43315, 86630, 251227, 502454, 1256135, 1290787, 2512270, 2581574, 6453935, 12907870, 37432823, 74865646, 187164115, 374328230]

約数ペア:

[(1, 374328230), (2, 187164115), (5, 74865646), (10, 37432823), (29, 12907870), (58, 6453935), (145, 2581574), (149, 2512270), (290, 1290787), (298, 1256135), (745, 502454), (1490, 251227), (4321, 86630), (8642, 43315), (8663, 43210), (17326, 21605)]