13785800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 37646400

約数和(自身を除く): 23860600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 70, 86, 100, 140, 172, 175, 200, 215, 229, 280, 301, 344, 350, 430, 458, 602, 700, 860, 916, 1075, 1145, 1204, 1400, 1505, 1603, 1720, 1832, 2150, 2290, 2408, 3010, 3206, 4300, 4580, 5725, 6020, 6412, 7525, 8015, 8600, 9160, 9847, 11450, 12040, 12824, 15050, 16030, 19694, 22900, 30100, 32060, 39388, 40075, 45800, 49235, 60200, 64120, 68929, 78776, 80150, 98470, 137858, 160300, 196940, 246175, 275716, 320600, 344645, 393880, 492350, 551432, 689290, 984700, 1378580, 1723225, 1969400, 2757160, 3446450, 6892900, 13785800]

約数ペア:

[(1, 13785800), (2, 6892900), (4, 3446450), (5, 2757160), (7, 1969400), (8, 1723225), (10, 1378580), (14, 984700), (20, 689290), (25, 551432), (28, 492350), (35, 393880), (40, 344645), (43, 320600), (50, 275716), (56, 246175), (70, 196940), (86, 160300), (100, 137858), (140, 98470), (172, 80150), (175, 78776), (200, 68929), (215, 64120), (229, 60200), (280, 49235), (301, 45800), (344, 40075), (350, 39388), (430, 32060), (458, 30100), (602, 22900), (700, 19694), (860, 16030), (916, 15050), (1075, 12824), (1145, 12040), (1204, 11450), (1400, 9847), (1505, 9160), (1603, 8600), (1720, 8015), (1832, 7525), (2150, 6412), (2290, 6020), (2408, 5725), (3010, 4580), (3206, 4300)]