7380451694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 14909875200

約数和(自身を除く): 7529423506

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 73, 77, 109, 133, 146, 154, 209, 218, 266, 317, 418, 511, 634, 763, 803, 1022, 1199, 1387, 1463, 1526, 1606, 2071, 2219, 2398, 2774, 2926, 3487, 4142, 4438, 5621, 6023, 6974, 7957, 8393, 9709, 11242, 12046, 14497, 15257, 15914, 16786, 19418, 22781, 23141, 24409, 28994, 30514, 34553, 42161, 45562, 46282, 48818, 55699, 66253, 69106, 84322, 87527, 106799, 111398, 132506, 151183, 159467, 161987, 175054, 213598, 241871, 254551, 302366, 318934, 323974, 380083, 439679, 463771, 483742, 509102, 612689, 656507, 760166, 879358, 927542, 1058281, 1225378, 1313014, 1663013, 1781857, 2116562, 2522369, 2660581, 3077753, 3326026, 3563714, 4595549, 4836469, 5044738, 5321162, 6155506, 7221577, 9191098, 9672938, 11641091, 14443154, 17656583, 23282182, 27746059, 33855283, 35313166, 47925011, 50551039, 55492118, 67710566, 95850022, 101102078, 194222413, 335475077, 388444826, 527175121, 670950154, 1054350242, 3690225847, 7380451694]

約数ペア:

[(1, 7380451694), (2, 3690225847), (7, 1054350242), (11, 670950154), (14, 527175121), (19, 388444826), (22, 335475077), (38, 194222413), (73, 101102078), (77, 95850022), (109, 67710566), (133, 55492118), (146, 50551039), (154, 47925011), (209, 35313166), (218, 33855283), (266, 27746059), (317, 23282182), (418, 17656583), (511, 14443154), (634, 11641091), (763, 9672938), (803, 9191098), (1022, 7221577), (1199, 6155506), (1387, 5321162), (1463, 5044738), (1526, 4836469), (1606, 4595549), (2071, 3563714), (2219, 3326026), (2398, 3077753), (2774, 2660581), (2926, 2522369), (3487, 2116562), (4142, 1781857), (4438, 1663013), (5621, 1313014), (6023, 1225378), (6974, 1058281), (7957, 927542), (8393, 879358), (9709, 760166), (11242, 656507), (12046, 612689), (14497, 509102), (15257, 483742), (15914, 463771), (16786, 439679), (19418, 380083), (22781, 323974), (23141, 318934), (24409, 302366), (28994, 254551), (30514, 241871), (34553, 213598), (42161, 175054), (45562, 161987), (46282, 159467), (48818, 151183), (55699, 132506), (66253, 111398), (69106, 106799), (84322, 87527)]