15703621960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2323021}}^1$

素因数の和:2323058

約数の個数: 48

約数和(自身を含む): 38260172340

約数和(自身を除く): 22556550380

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 2323021, 4646042, 9292084, 11615105, 18584168, 23230210, 30199273, 46460420, 60398546, 92920840, 120797092, 150996365, 241594184, 301992730, 392590549, 603985460, 785181098, 1207970920, 1570362196, 1962952745, 3140724392, 3925905490, 7851810980, 15703621960]

約数ペア:

[(1, 15703621960), (2, 7851810980), (4, 3925905490), (5, 3140724392), (8, 1962952745), (10, 1570362196), (13, 1207970920), (20, 785181098), (26, 603985460), (40, 392590549), (52, 301992730), (65, 241594184), (104, 150996365), (130, 120797092), (169, 92920840), (260, 60398546), (338, 46460420), (520, 30199273), (676, 23230210), (845, 18584168), (1352, 11615105), (1690, 9292084), (3380, 4646042), (6760, 2323021)]