15704202320

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{593059}}^1$

素因数の和:593403

約数の個数: 40

約数和(自身を含む): 36622641120

約数和(自身を除く): 20918438800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 13240, 26480, 593059, 1186118, 2372236, 2965295, 4744472, 5930590, 9488944, 11861180, 23722360, 47444720, 196302529, 392605058, 785210116, 981512645, 1570420232, 1963025290, 3140840464, 3926050580, 7852101160, 15704202320]

約数ペア:

[(1, 15704202320), (2, 7852101160), (4, 3926050580), (5, 3140840464), (8, 1963025290), (10, 1570420232), (16, 981512645), (20, 785210116), (40, 392605058), (80, 196302529), (331, 47444720), (662, 23722360), (1324, 11861180), (1655, 9488944), (2648, 5930590), (3310, 4744472), (5296, 2965295), (6620, 2372236), (13240, 1186118), (26480, 593059)]