8887600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1342

約数の個数: 60

約数和(自身を含む): 22625784

約数和(自身を除く): 13738184

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1307, 1360, 1700, 2614, 3400, 5228, 6535, 6800, 10456, 13070, 20912, 22219, 26140, 32675, 44438, 52280, 65350, 88876, 104560, 111095, 130700, 177752, 222190, 261400, 355504, 444380, 522800, 555475, 888760, 1110950, 1777520, 2221900, 4443800, 8887600]

約数ペア:

[(1, 8887600), (2, 4443800), (4, 2221900), (5, 1777520), (8, 1110950), (10, 888760), (16, 555475), (17, 522800), (20, 444380), (25, 355504), (34, 261400), (40, 222190), (50, 177752), (68, 130700), (80, 111095), (85, 104560), (100, 88876), (136, 65350), (170, 52280), (200, 44438), (272, 32675), (340, 26140), (400, 22219), (425, 20912), (680, 13070), (850, 10456), (1307, 6800), (1360, 6535), (1700, 5228), (2614, 3400)]