497830380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{488069}}^1$

素因数の和:488098

約数の個数: 48

約数和(自身を含む): 1475923680

約数和(自身を除く): 978093300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 488069, 976138, 1464207, 1952276, 2440345, 2928414, 4880690, 5856828, 7321035, 8297173, 9761380, 14642070, 16594346, 24891519, 29284140, 33188692, 41485865, 49783038, 82971730, 99566076, 124457595, 165943460, 248915190, 497830380]

約数ペア:

[(1, 497830380), (2, 248915190), (3, 165943460), (4, 124457595), (5, 99566076), (6, 82971730), (10, 49783038), (12, 41485865), (15, 33188692), (17, 29284140), (20, 24891519), (30, 16594346), (34, 14642070), (51, 9761380), (60, 8297173), (68, 7321035), (85, 5856828), (102, 4880690), (170, 2928414), (204, 2440345), (255, 1952276), (340, 1464207), (510, 976138), (1020, 488069)]