16804501644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1\times {\mathrm{2099}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 45158400000

約数和(自身を除く): 28353898356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 499, 573, 764, 998, 1146, 1337, 1497, 1996, 2099, 2292, 2674, 2994, 3493, 4011, 4198, 5348, 5988, 6297, 6986, 8022, 8396, 10479, 12594, 13972, 14693, 16044, 20958, 25188, 29386, 41916, 44079, 58772, 88158, 95309, 176316, 190618, 285927, 381236, 400909, 571854, 667163, 801818, 1047401, 1143708, 1202727, 1334326, 1603636, 2001489, 2094802, 2405454, 2668652, 2806363, 3142203, 4002978, 4189604, 4810908, 5612726, 6284406, 7331807, 8005956, 8419089, 11225452, 12568812, 14663614, 16838178, 21995421, 29327228, 33676356, 43990842, 87981684, 200053591, 400107182, 600160773, 800214364, 1200321546, 1400375137, 2400643092, 2800750274, 4201125411, 5601500548, 8402250822, 16804501644]

約数ペア:

[(1, 16804501644), (2, 8402250822), (3, 5601500548), (4, 4201125411), (6, 2800750274), (7, 2400643092), (12, 1400375137), (14, 1200321546), (21, 800214364), (28, 600160773), (42, 400107182), (84, 200053591), (191, 87981684), (382, 43990842), (499, 33676356), (573, 29327228), (764, 21995421), (998, 16838178), (1146, 14663614), (1337, 12568812), (1497, 11225452), (1996, 8419089), (2099, 8005956), (2292, 7331807), (2674, 6284406), (2994, 5612726), (3493, 4810908), (4011, 4189604), (4198, 4002978), (5348, 3142203), (5988, 2806363), (6297, 2668652), (6986, 2405454), (8022, 2094802), (8396, 2001489), (10479, 1603636), (12594, 1334326), (13972, 1202727), (14693, 1143708), (16044, 1047401), (20958, 801818), (25188, 667163), (29386, 571854), (41916, 400909), (44079, 381236), (58772, 285927), (88158, 190618), (95309, 176316)]