7492069725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 14353367040

約数和(自身を除く): 6861297315

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 127, 175, 313, 359, 381, 525, 635, 889, 939, 1077, 1565, 1795, 1905, 2191, 2513, 2667, 3175, 4445, 4695, 5385, 6573, 7539, 7825, 8975, 9525, 10955, 12565, 13335, 22225, 23475, 26925, 32865, 37695, 39751, 45593, 54775, 62825, 66675, 112367, 119253, 136779, 164325, 188475, 198755, 227965, 278257, 319151, 337101, 561835, 596265, 683895, 786569, 834771, 957453, 993775, 1139825, 1391285, 1595755, 1685505, 2359707, 2809175, 2981325, 3419475, 3932845, 4173855, 4787265, 6956425, 7978775, 8427525, 11798535, 14270609, 19664225, 20869275, 23936325, 42811827, 58992675, 71353045, 99894263, 214059135, 299682789, 356765225, 499471315, 1070295675, 1498413945, 2497356575, 7492069725]

約数ペア:

[(1, 7492069725), (3, 2497356575), (5, 1498413945), (7, 1070295675), (15, 499471315), (21, 356765225), (25, 299682789), (35, 214059135), (75, 99894263), (105, 71353045), (127, 58992675), (175, 42811827), (313, 23936325), (359, 20869275), (381, 19664225), (525, 14270609), (635, 11798535), (889, 8427525), (939, 7978775), (1077, 6956425), (1565, 4787265), (1795, 4173855), (1905, 3932845), (2191, 3419475), (2513, 2981325), (2667, 2809175), (3175, 2359707), (4445, 1685505), (4695, 1595755), (5385, 1391285), (6573, 1139825), (7539, 993775), (7825, 957453), (8975, 834771), (9525, 786569), (10955, 683895), (12565, 596265), (13335, 561835), (22225, 337101), (23475, 319151), (26925, 278257), (32865, 227965), (37695, 198755), (39751, 188475), (45593, 164325), (54775, 136779), (62825, 119253), (66675, 112367)]