387338952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:764

約数の個数: 256

約数和(自身を含む): 1358622720

約数和(自身を除く): 971283768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 23, 24, 26, 28, 33, 39, 42, 44, 46, 52, 56, 66, 69, 77, 78, 84, 88, 91, 92, 104, 132, 138, 143, 154, 156, 161, 168, 182, 184, 231, 253, 264, 273, 276, 286, 299, 308, 312, 322, 364, 429, 462, 483, 506, 546, 552, 572, 598, 616, 644, 701, 728, 759, 858, 897, 924, 966, 1001, 1012, 1092, 1144, 1196, 1288, 1402, 1518, 1716, 1771, 1794, 1848, 1932, 2002, 2024, 2093, 2103, 2184, 2392, 2804, 3003, 3036, 3289, 3432, 3542, 3588, 3864, 4004, 4186, 4206, 4907, 5313, 5608, 6006, 6072, 6279, 6578, 7084, 7176, 7711, 8008, 8372, 8412, 9113, 9814, 9867, 10626, 12012, 12558, 13156, 14168, 14721, 15422, 16123, 16744, 16824, 18226, 19628, 19734, 21252, 23023, 23133, 24024, 25116, 26312, 27339, 29442, 30844, 32246, 36452, 39256, 39468, 42504, 46046, 46266, 48369, 50232, 53977, 54678, 58884, 61688, 63791, 64492, 69069, 72904, 78936, 92092, 92532, 96738, 100243, 107954, 109356, 112861, 117768, 127582, 128984, 138138, 161931, 177353, 184184, 185064, 191373, 193476, 200486, 209599, 215908, 218712, 225722, 255164, 276276, 300729, 323862, 338583, 354706, 382746, 386952, 400972, 419198, 431816, 451444, 510328, 532059, 552552, 601458, 628797, 647724, 677166, 701701, 709412, 765492, 801944, 838396, 902888, 1064118, 1202916, 1241471, 1257594, 1295448, 1354332, 1403402, 1418824, 1467193, 1530984, 1676792, 2105103, 2128236, 2305589, 2405832, 2482942, 2515188, 2708664, 2806804, 2934386, 3724413, 4210206, 4256472, 4401579, 4611178, 4965884, 5030376, 5613608, 5868772, 6916767, 7448826, 8420412, 8803158, 9222356, 9931768, 11737544, 13833534, 14897652, 16139123, 16840824, 17606316, 18444712, 27667068, 29795304, 32278246, 35212632, 48417369, 55334136, 64556492, 96834738, 129112984, 193669476, 387338952]

約数ペア:

[(1, 387338952), (2, 193669476), (3, 129112984), (4, 96834738), (6, 64556492), (7, 55334136), (8, 48417369), (11, 35212632), (12, 32278246), (13, 29795304), (14, 27667068), (21, 18444712), (22, 17606316), (23, 16840824), (24, 16139123), (26, 14897652), (28, 13833534), (33, 11737544), (39, 9931768), (42, 9222356), (44, 8803158), (46, 8420412), (52, 7448826), (56, 6916767), (66, 5868772), (69, 5613608), (77, 5030376), (78, 4965884), (84, 4611178), (88, 4401579), (91, 4256472), (92, 4210206), (104, 3724413), (132, 2934386), (138, 2806804), (143, 2708664), (154, 2515188), (156, 2482942), (161, 2405832), (168, 2305589), (182, 2128236), (184, 2105103), (231, 1676792), (253, 1530984), (264, 1467193), (273, 1418824), (276, 1403402), (286, 1354332), (299, 1295448), (308, 1257594), (312, 1241471), (322, 1202916), (364, 1064118), (429, 902888), (462, 838396), (483, 801944), (506, 765492), (546, 709412), (552, 701701), (572, 677166), (598, 647724), (616, 628797), (644, 601458), (701, 552552), (728, 532059), (759, 510328), (858, 451444), (897, 431816), (924, 419198), (966, 400972), (1001, 386952), (1012, 382746), (1092, 354706), (1144, 338583), (1196, 323862), (1288, 300729), (1402, 276276), (1518, 255164), (1716, 225722), (1771, 218712), (1794, 215908), (1848, 209599), (1932, 200486), (2002, 193476), (2024, 191373), (2093, 185064), (2103, 184184), (2184, 177353), (2392, 161931), (2804, 138138), (3003, 128984), (3036, 127582), (3289, 117768), (3432, 112861), (3542, 109356), (3588, 107954), (3864, 100243), (4004, 96738), (4186, 92532), (4206, 92092), (4907, 78936), (5313, 72904), (5608, 69069), (6006, 64492), (6072, 63791), (6279, 61688), (6578, 58884), (7084, 54678), (7176, 53977), (7711, 50232), (8008, 48369), (8372, 46266), (8412, 46046), (9113, 42504), (9814, 39468), (9867, 39256), (10626, 36452), (12012, 32246), (12558, 30844), (13156, 29442), (14168, 27339), (14721, 26312), (15422, 25116), (16123, 24024), (16744, 23133), (16824, 23023), (18226, 21252), (19628, 19734)]