628045130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{4799}}^1$

素因数の和:5398

約数の個数: 32

約数和(自身を含む): 1181952000

約数和(自身を除く): 553906870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 569, 1138, 2845, 4799, 5690, 9598, 13087, 23995, 26174, 47990, 65435, 110377, 130870, 220754, 551885, 1103770, 2730631, 5461262, 13653155, 27306310, 62804513, 125609026, 314022565, 628045130]

約数ペア:

[(1, 628045130), (2, 314022565), (5, 125609026), (10, 62804513), (23, 27306310), (46, 13653155), (115, 5461262), (230, 2730631), (569, 1103770), (1138, 551885), (2845, 220754), (4799, 130870), (5690, 110377), (9598, 65435), (13087, 47990), (23995, 26174)]