347214800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{51061}}^1$

素因数の和:51096

約数の個数: 60

約数和(自身を含む): 883270476

約数和(自身を除く): 536055676

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, 1360, 1700, 3400, 6800, 51061, 102122, 204244, 255305, 408488, 510610, 816976, 868037, 1021220, 1276525, 1736074, 2042440, 2553050, 3472148, 4084880, 4340185, 5106100, 6944296, 8680370, 10212200, 13888592, 17360740, 20424400, 21700925, 34721480, 43401850, 69442960, 86803700, 173607400, 347214800]

約数ペア:

[(1, 347214800), (2, 173607400), (4, 86803700), (5, 69442960), (8, 43401850), (10, 34721480), (16, 21700925), (17, 20424400), (20, 17360740), (25, 13888592), (34, 10212200), (40, 8680370), (50, 6944296), (68, 5106100), (80, 4340185), (85, 4084880), (100, 3472148), (136, 2553050), (170, 2042440), (200, 1736074), (272, 1276525), (340, 1021220), (400, 868037), (425, 816976), (680, 510610), (850, 408488), (1360, 255305), (1700, 204244), (3400, 102122), (6800, 51061)]