51271036620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{77747}}^1$

素因数の和:78167

約数の個数: 96

約数和(自身を含む): 148902969600

約数和(自身を除く): 97631932980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 379, 435, 580, 758, 870, 1137, 1516, 1740, 1895, 2274, 3790, 4548, 5685, 7580, 10991, 11370, 21982, 22740, 32973, 43964, 54955, 65946, 77747, 109910, 131892, 155494, 164865, 219820, 233241, 310988, 329730, 388735, 466482, 659460, 777470, 932964, 1166205, 1554940, 2254663, 2332410, 4509326, 4664820, 6763989, 9018652, 11273315, 13527978, 22546630, 27055956, 29466113, 33819945, 45093260, 58932226, 67639890, 88398339, 117864452, 135279780, 147330565, 176796678, 294661130, 353593356, 441991695, 589322260, 854517277, 883983390, 1709034554, 1767966780, 2563551831, 3418069108, 4272586385, 5127103662, 8545172770, 10254207324, 12817759155, 17090345540, 25635518310, 51271036620]

約数ペア:

[(1, 51271036620), (2, 25635518310), (3, 17090345540), (4, 12817759155), (5, 10254207324), (6, 8545172770), (10, 5127103662), (12, 4272586385), (15, 3418069108), (20, 2563551831), (29, 1767966780), (30, 1709034554), (58, 883983390), (60, 854517277), (87, 589322260), (116, 441991695), (145, 353593356), (174, 294661130), (290, 176796678), (348, 147330565), (379, 135279780), (435, 117864452), (580, 88398339), (758, 67639890), (870, 58932226), (1137, 45093260), (1516, 33819945), (1740, 29466113), (1895, 27055956), (2274, 22546630), (3790, 13527978), (4548, 11273315), (5685, 9018652), (7580, 6763989), (10991, 4664820), (11370, 4509326), (21982, 2332410), (22740, 2254663), (32973, 1554940), (43964, 1166205), (54955, 932964), (65946, 777470), (77747, 659460), (109910, 466482), (131892, 388735), (155494, 329730), (164865, 310988), (219820, 233241)]