15704000920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23094119}}^1$

素因数の和:23094147

約数の個数: 32

約数和(自身を含む): 37412474400

約数和(自身を除く): 21708473480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 23094119, 46188238, 92376476, 115470595, 184752952, 230941190, 392600023, 461882380, 785200046, 923764760, 1570400092, 1963000115, 3140800184, 3926000230, 7852000460, 15704000920]

約数ペア:

[(1, 15704000920), (2, 7852000460), (4, 3926000230), (5, 3140800184), (8, 1963000115), (10, 1570400092), (17, 923764760), (20, 785200046), (34, 461882380), (40, 392600023), (68, 230941190), (85, 184752952), (136, 115470595), (170, 92376476), (340, 46188238), (680, 23094119)]