10512800

素因数分解:

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

素因数の和:810

約数の個数: 72

約数和(自身を含む): 27209196

約数和(自身を除く): 16696396

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 773, 800, 850, 1360, 1546, 1700, 2720, 3092, 3400, 3865, 6184, 6800, 7730, 12368, 13141, 13600, 15460, 19325, 24736, 26282, 30920, 38650, 52564, 61840, 65705, 77300, 105128, 123680, 131410, 154600, 210256, 262820, 309200, 328525, 420512, 525640, 618400, 657050, 1051280, 1314100, 2102560, 2628200, 5256400, 10512800]

約数ペア:

[(1, 10512800), (2, 5256400), (4, 2628200), (5, 2102560), (8, 1314100), (10, 1051280), (16, 657050), (17, 618400), (20, 525640), (25, 420512), (32, 328525), (34, 309200), (40, 262820), (50, 210256), (68, 154600), (80, 131410), (85, 123680), (100, 105128), (136, 77300), (160, 65705), (170, 61840), (200, 52564), (272, 38650), (340, 30920), (400, 26282), (425, 24736), (544, 19325), (680, 15460), (773, 13600), (800, 13141), (850, 12368), (1360, 7730), (1546, 6800), (1700, 6184), (2720, 3865), (3092, 3400)]