3813996886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 7472424960

約数和(自身を除く): 3658428074

約数列:

[1, 2, 7, 14, 17, 29, 34, 43, 58, 71, 86, 119, 142, 181, 203, 238, 301, 362, 406, 493, 497, 602, 731, 986, 994, 1207, 1247, 1267, 1462, 2059, 2414, 2494, 2534, 3053, 3077, 3451, 4118, 5117, 5249, 6106, 6154, 6902, 7783, 8449, 8729, 10234, 10498, 12851, 14413, 15566, 16898, 17458, 21199, 21371, 21539, 25702, 28826, 35003, 36743, 42398, 42742, 43078, 51901, 54481, 70006, 73486, 88537, 89233, 89957, 103802, 108962, 132311, 148393, 177074, 178466, 179914, 218467, 225707, 245021, 264622, 296786, 363307, 372679, 436934, 451414, 490042, 552593, 619759, 624631, 726614, 745358, 926177, 1105186, 1239518, 1249262, 1505129, 1529269, 1579949, 1852354, 2608753, 3010258, 3058538, 3159898, 3837019, 3868151, 5217506, 6335543, 7674038, 7736302, 9394081, 10535903, 12671086, 16025197, 18788162, 21071806, 26859133, 32050394, 44348801, 53718266, 65758567, 88697602, 112176379, 131517134, 224352758, 272428349, 544856698, 1906998443, 3813996886]

約数ペア:

[(1, 3813996886), (2, 1906998443), (7, 544856698), (14, 272428349), (17, 224352758), (29, 131517134), (34, 112176379), (43, 88697602), (58, 65758567), (71, 53718266), (86, 44348801), (119, 32050394), (142, 26859133), (181, 21071806), (203, 18788162), (238, 16025197), (301, 12671086), (362, 10535903), (406, 9394081), (493, 7736302), (497, 7674038), (602, 6335543), (731, 5217506), (986, 3868151), (994, 3837019), (1207, 3159898), (1247, 3058538), (1267, 3010258), (1462, 2608753), (2059, 1852354), (2414, 1579949), (2494, 1529269), (2534, 1505129), (3053, 1249262), (3077, 1239518), (3451, 1105186), (4118, 926177), (5117, 745358), (5249, 726614), (6106, 624631), (6154, 619759), (6902, 552593), (7783, 490042), (8449, 451414), (8729, 436934), (10234, 372679), (10498, 363307), (12851, 296786), (14413, 264622), (15566, 245021), (16898, 225707), (17458, 218467), (21199, 179914), (21371, 178466), (21539, 177074), (25702, 148393), (28826, 132311), (35003, 108962), (36743, 103802), (42398, 89957), (42742, 89233), (43078, 88537), (51901, 73486), (54481, 70006)]