359356430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{1789}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 661154400

約数和(自身を除く): 301797970

約数列:

[1, 2, 5, 10, 53, 106, 265, 379, 530, 758, 1789, 1895, 3578, 3790, 8945, 17890, 20087, 40174, 94817, 100435, 189634, 200870, 474085, 678031, 948170, 1356062, 3390155, 6780310, 35935643, 71871286, 179678215, 359356430]

約数ペア:

[(1, 359356430), (2, 179678215), (5, 71871286), (10, 35935643), (53, 6780310), (106, 3390155), (265, 1356062), (379, 948170), (530, 678031), (758, 474085), (1789, 200870), (1895, 189634), (3578, 100435), (3790, 94817), (8945, 40174), (17890, 20087)]