26472400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 90

約数和(自身を含む): 67856210

約数和(自身を除く): 41383810

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 229, 272, 289, 340, 400, 425, 458, 578, 680, 850, 916, 1145, 1156, 1360, 1445, 1700, 1832, 2290, 2312, 2890, 3400, 3664, 3893, 4580, 4624, 5725, 5780, 6800, 7225, 7786, 9160, 11450, 11560, 14450, 15572, 18320, 19465, 22900, 23120, 28900, 31144, 38930, 45800, 57800, 62288, 66181, 77860, 91600, 97325, 115600, 132362, 155720, 194650, 264724, 311440, 330905, 389300, 529448, 661810, 778600, 1058896, 1323620, 1557200, 1654525, 2647240, 3309050, 5294480, 6618100, 13236200, 26472400]

約数ペア:

[(1, 26472400), (2, 13236200), (4, 6618100), (5, 5294480), (8, 3309050), (10, 2647240), (16, 1654525), (17, 1557200), (20, 1323620), (25, 1058896), (34, 778600), (40, 661810), (50, 529448), (68, 389300), (80, 330905), (85, 311440), (100, 264724), (136, 194650), (170, 155720), (200, 132362), (229, 115600), (272, 97325), (289, 91600), (340, 77860), (400, 66181), (425, 62288), (458, 57800), (578, 45800), (680, 38930), (850, 31144), (916, 28900), (1145, 23120), (1156, 22900), (1360, 19465), (1445, 18320), (1700, 15572), (1832, 14450), (2290, 11560), (2312, 11450), (2890, 9160), (3400, 7786), (3664, 7225), (3893, 6800), (4580, 5780), (4624, 5725)]