3529124080

素因数分解:

$2^4\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{16831}}^1$

素因数の和:19465

約数の個数: 40

約数和(自身を含む): 8208831744

約数和(自身を除く): 4679707664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2621, 5242, 10484, 13105, 16831, 20968, 26210, 33662, 41936, 52420, 67324, 84155, 104840, 134648, 168310, 209680, 269296, 336620, 673240, 1346480, 44114051, 88228102, 176456204, 220570255, 352912408, 441140510, 705824816, 882281020, 1764562040, 3529124080]

約数ペア:

[(1, 3529124080), (2, 1764562040), (4, 882281020), (5, 705824816), (8, 441140510), (10, 352912408), (16, 220570255), (20, 176456204), (40, 88228102), (80, 44114051), (2621, 1346480), (5242, 673240), (10484, 336620), (13105, 269296), (16831, 209680), (20968, 168310), (26210, 134648), (33662, 104840), (41936, 84155), (52420, 67324)]