1717336920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1100857}}^1$

素因数の和:1100884

約数の個数: 64

約数和(自身を含む): 5548324320

約数和(自身を除く): 3830987400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1100857, 2201714, 3302571, 4403428, 5504285, 6605142, 8806856, 11008570, 13210284, 14311141, 16512855, 22017140, 26420568, 28622282, 33025710, 42933423, 44034280, 57244564, 66051420, 71555705, 85866846, 114489128, 132102840, 143111410, 171733692, 214667115, 286222820, 343467384, 429334230, 572445640, 858668460, 1717336920]

約数ペア:

[(1, 1717336920), (2, 858668460), (3, 572445640), (4, 429334230), (5, 343467384), (6, 286222820), (8, 214667115), (10, 171733692), (12, 143111410), (13, 132102840), (15, 114489128), (20, 85866846), (24, 71555705), (26, 66051420), (30, 57244564), (39, 44034280), (40, 42933423), (52, 33025710), (60, 28622282), (65, 26420568), (78, 22017140), (104, 16512855), (120, 14311141), (130, 13210284), (156, 11008570), (195, 8806856), (260, 6605142), (312, 5504285), (390, 4403428), (520, 3302571), (780, 2201714), (1560, 1100857)]