12623730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 35389440

約数和(自身を除く): 22765710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1279, 1410, 1645, 1974, 2558, 3290, 3837, 4935, 6395, 7674, 8953, 9870, 12790, 17906, 19185, 26859, 38370, 44765, 53718, 60113, 89530, 120226, 134295, 180339, 268590, 300565, 360678, 420791, 601130, 841582, 901695, 1262373, 1803390, 2103955, 2524746, 4207910, 6311865, 12623730]

約数ペア:

[(1, 12623730), (2, 6311865), (3, 4207910), (5, 2524746), (6, 2103955), (7, 1803390), (10, 1262373), (14, 901695), (15, 841582), (21, 601130), (30, 420791), (35, 360678), (42, 300565), (47, 268590), (70, 180339), (94, 134295), (105, 120226), (141, 89530), (210, 60113), (235, 53718), (282, 44765), (329, 38370), (470, 26859), (658, 19185), (705, 17906), (987, 12790), (1279, 9870), (1410, 8953), (1645, 7674), (1974, 6395), (2558, 4935), (3290, 3837)]