650773856

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 1310287104

約数和(自身を除く): 659513248

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 353, 424, 706, 848, 1087, 1412, 1696, 2174, 2824, 4348, 5648, 8696, 11296, 17392, 18709, 34784, 37418, 57611, 74836, 115222, 149672, 230444, 299344, 383711, 460888, 598688, 767422, 921776, 1534844, 1843552, 3069688, 6139376, 12278752, 20336683, 40673366, 81346732, 162693464, 325386928, 650773856]

約数ペア:

[(1, 650773856), (2, 325386928), (4, 162693464), (8, 81346732), (16, 40673366), (32, 20336683), (53, 12278752), (106, 6139376), (212, 3069688), (353, 1843552), (424, 1534844), (706, 921776), (848, 767422), (1087, 598688), (1412, 460888), (1696, 383711), (2174, 299344), (2824, 230444), (4348, 149672), (5648, 115222), (8696, 74836), (11296, 57611), (17392, 37418), (18709, 34784)]