15704621548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{10139}}^1$

素因数の和:10315

約数の個数: 96

約数和(自身を含む): 35324190720

約数和(自身を除く): 19619569172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 107, 154, 188, 214, 308, 329, 428, 517, 658, 749, 1034, 1177, 1316, 1498, 2068, 2354, 2996, 3619, 4708, 5029, 7238, 8239, 10058, 10139, 14476, 16478, 20116, 20278, 32956, 35203, 40556, 55319, 70406, 70973, 110638, 111529, 140812, 141946, 221276, 223058, 283892, 387233, 446116, 476533, 774466, 780703, 953066, 1084873, 1548932, 1561406, 1906132, 2169746, 3122812, 3335731, 4339492, 5241863, 6671462, 7594111, 10483726, 11933603, 13342924, 15188222, 20967452, 23867206, 30376444, 36693041, 47734412, 50989031, 73386082, 83535221, 101978062, 146772164, 167070442, 203956124, 334140884, 356923217, 560879341, 713846434, 1121758682, 1427692868, 2243517364, 3926155387, 7852310774, 15704621548]

約数ペア:

[(1, 15704621548), (2, 7852310774), (4, 3926155387), (7, 2243517364), (11, 1427692868), (14, 1121758682), (22, 713846434), (28, 560879341), (44, 356923217), (47, 334140884), (77, 203956124), (94, 167070442), (107, 146772164), (154, 101978062), (188, 83535221), (214, 73386082), (308, 50989031), (329, 47734412), (428, 36693041), (517, 30376444), (658, 23867206), (749, 20967452), (1034, 15188222), (1177, 13342924), (1316, 11933603), (1498, 10483726), (2068, 7594111), (2354, 6671462), (2996, 5241863), (3619, 4339492), (4708, 3335731), (5029, 3122812), (7238, 2169746), (8239, 1906132), (10058, 1561406), (10139, 1548932), (14476, 1084873), (16478, 953066), (20116, 780703), (20278, 774466), (32956, 476533), (35203, 446116), (40556, 387233), (55319, 283892), (70406, 223058), (70973, 221276), (110638, 141946), (111529, 140812)]