26282000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:813

約数の個数: 80

約数和(自身を含む): 67375152

約数和(自身を除く): 41093152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 773, 850, 1000, 1360, 1546, 1700, 2000, 2125, 3092, 3400, 3865, 4250, 6184, 6800, 7730, 8500, 12368, 13141, 15460, 17000, 19325, 26282, 30920, 34000, 38650, 52564, 61840, 65705, 77300, 96625, 105128, 131410, 154600, 193250, 210256, 262820, 309200, 328525, 386500, 525640, 657050, 773000, 1051280, 1314100, 1546000, 1642625, 2628200, 3285250, 5256400, 6570500, 13141000, 26282000]

約数ペア:

[(1, 26282000), (2, 13141000), (4, 6570500), (5, 5256400), (8, 3285250), (10, 2628200), (16, 1642625), (17, 1546000), (20, 1314100), (25, 1051280), (34, 773000), (40, 657050), (50, 525640), (68, 386500), (80, 328525), (85, 309200), (100, 262820), (125, 210256), (136, 193250), (170, 154600), (200, 131410), (250, 105128), (272, 96625), (340, 77300), (400, 65705), (425, 61840), (500, 52564), (680, 38650), (773, 34000), (850, 30920), (1000, 26282), (1360, 19325), (1546, 17000), (1700, 15460), (2000, 13141), (2125, 12368), (3092, 8500), (3400, 7730), (3865, 6800), (4250, 6184)]