1964144952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1586

約数の個数: 192

約数和(自身を含む): 6661324800

約数和(自身を除く): 4697179848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 277, 308, 396, 462, 504, 554, 616, 693, 792, 831, 924, 1108, 1279, 1386, 1662, 1848, 1939, 2216, 2493, 2558, 2772, 3047, 3324, 3837, 3878, 4986, 5116, 5544, 5817, 6094, 6648, 7674, 7756, 8953, 9141, 9972, 10232, 11511, 11634, 12188, 14069, 15348, 15512, 17451, 17906, 18282, 19944, 21329, 23022, 23268, 24376, 26859, 27423, 28138, 30696, 34902, 35812, 36564, 42207, 42658, 46044, 46536, 53718, 54846, 56276, 63987, 69804, 71624, 73128, 80577, 84414, 85316, 92088, 98483, 107436, 109692, 112552, 126621, 127974, 139608, 161154, 168828, 170632, 191961, 196966, 214872, 219384, 253242, 255948, 295449, 322308, 337656, 354283, 383922, 393932, 506484, 511896, 590898, 644616, 708566, 767844, 787864, 886347, 1012968, 1062849, 1181796, 1417132, 1535688, 1772694, 2125698, 2363592, 2479981, 2834264, 3188547, 3545388, 3897113, 4251396, 4959962, 6377094, 7090776, 7439943, 7794226, 8502792, 9919924, 11691339, 12754188, 14879886, 15588452, 19839848, 22319829, 23382678, 25508376, 27279791, 29759772, 31176904, 35074017, 44639658, 46765356, 54559582, 59519544, 70148034, 81839373, 89279316, 93530712, 109119164, 140296068, 163678746, 178558632, 218238328, 245518119, 280592136, 327357492, 491036238, 654714984, 982072476, 1964144952]

約数ペア:

[(1, 1964144952), (2, 982072476), (3, 654714984), (4, 491036238), (6, 327357492), (7, 280592136), (8, 245518119), (9, 218238328), (11, 178558632), (12, 163678746), (14, 140296068), (18, 109119164), (21, 93530712), (22, 89279316), (24, 81839373), (28, 70148034), (33, 59519544), (36, 54559582), (42, 46765356), (44, 44639658), (56, 35074017), (63, 31176904), (66, 29759772), (72, 27279791), (77, 25508376), (84, 23382678), (88, 22319829), (99, 19839848), (126, 15588452), (132, 14879886), (154, 12754188), (168, 11691339), (198, 9919924), (231, 8502792), (252, 7794226), (264, 7439943), (277, 7090776), (308, 6377094), (396, 4959962), (462, 4251396), (504, 3897113), (554, 3545388), (616, 3188547), (693, 2834264), (792, 2479981), (831, 2363592), (924, 2125698), (1108, 1772694), (1279, 1535688), (1386, 1417132), (1662, 1181796), (1848, 1062849), (1939, 1012968), (2216, 886347), (2493, 787864), (2558, 767844), (2772, 708566), (3047, 644616), (3324, 590898), (3837, 511896), (3878, 506484), (4986, 393932), (5116, 383922), (5544, 354283), (5817, 337656), (6094, 322308), (6648, 295449), (7674, 255948), (7756, 253242), (8953, 219384), (9141, 214872), (9972, 196966), (10232, 191961), (11511, 170632), (11634, 168828), (12188, 161154), (14069, 139608), (15348, 127974), (15512, 126621), (17451, 112552), (17906, 109692), (18282, 107436), (19944, 98483), (21329, 92088), (23022, 85316), (23268, 84414), (24376, 80577), (26859, 73128), (27423, 71624), (28138, 69804), (30696, 63987), (34902, 56276), (35812, 54846), (36564, 53718), (42207, 46536), (42658, 46044)]