388594752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 224

約数和(自身を含む): 1321807872

約数和(自身を除く): 933213120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 448, 483, 546, 552, 598, 624, 644, 672, 728, 736, 832, 897, 966, 967, 1092, 1104, 1196, 1248, 1288, 1344, 1456, 1472, 1794, 1932, 1934, 2093, 2184, 2208, 2392, 2496, 2576, 2901, 2912, 3588, 3864, 3868, 4186, 4368, 4416, 4784, 5152, 5802, 5824, 6279, 6769, 7176, 7728, 7736, 8372, 8736, 9568, 10304, 11604, 12558, 12571, 13538, 14352, 15456, 15472, 16744, 17472, 19136, 20307, 22241, 23208, 25116, 25142, 27076, 28704, 30912, 30944, 33488, 37713, 40614, 44482, 46416, 50232, 50284, 54152, 57408, 61888, 66723, 66976, 75426, 81228, 87997, 88964, 92832, 100464, 100568, 108304, 133446, 133952, 150852, 155687, 162456, 175994, 177928, 185664, 200928, 201136, 216608, 263991, 266892, 289133, 301704, 311374, 324912, 351988, 355856, 401856, 402272, 433216, 467061, 527982, 533784, 578266, 603408, 622748, 649824, 703976, 711712, 804544, 867399, 934122, 1055964, 1067568, 1156532, 1206816, 1245496, 1299648, 1407952, 1423424, 1734798, 1868244, 2023931, 2111928, 2135136, 2313064, 2413632, 2490992, 2815904, 3469596, 3736488, 4047862, 4223856, 4270272, 4626128, 4981984, 5631808, 6071793, 6939192, 7472976, 8095724, 8447712, 9252256, 9963968, 12143586, 13878384, 14945952, 16191448, 16895424, 18504512, 24287172, 27756768, 29891904, 32382896, 48574344, 55513536, 64765792, 97148688, 129531584, 194297376, 388594752]

約数ペア:

[(1, 388594752), (2, 194297376), (3, 129531584), (4, 97148688), (6, 64765792), (7, 55513536), (8, 48574344), (12, 32382896), (13, 29891904), (14, 27756768), (16, 24287172), (21, 18504512), (23, 16895424), (24, 16191448), (26, 14945952), (28, 13878384), (32, 12143586), (39, 9963968), (42, 9252256), (46, 8447712), (48, 8095724), (52, 7472976), (56, 6939192), (64, 6071793), (69, 5631808), (78, 4981984), (84, 4626128), (91, 4270272), (92, 4223856), (96, 4047862), (104, 3736488), (112, 3469596), (138, 2815904), (156, 2490992), (161, 2413632), (168, 2313064), (182, 2135136), (184, 2111928), (192, 2023931), (208, 1868244), (224, 1734798), (273, 1423424), (276, 1407952), (299, 1299648), (312, 1245496), (322, 1206816), (336, 1156532), (364, 1067568), (368, 1055964), (416, 934122), (448, 867399), (483, 804544), (546, 711712), (552, 703976), (598, 649824), (624, 622748), (644, 603408), (672, 578266), (728, 533784), (736, 527982), (832, 467061), (897, 433216), (966, 402272), (967, 401856), (1092, 355856), (1104, 351988), (1196, 324912), (1248, 311374), (1288, 301704), (1344, 289133), (1456, 266892), (1472, 263991), (1794, 216608), (1932, 201136), (1934, 200928), (2093, 185664), (2184, 177928), (2208, 175994), (2392, 162456), (2496, 155687), (2576, 150852), (2901, 133952), (2912, 133446), (3588, 108304), (3864, 100568), (3868, 100464), (4186, 92832), (4368, 88964), (4416, 87997), (4784, 81228), (5152, 75426), (5802, 66976), (5824, 66723), (6279, 61888), (6769, 57408), (7176, 54152), (7728, 50284), (7736, 50232), (8372, 46416), (8736, 44482), (9568, 40614), (10304, 37713), (11604, 33488), (12558, 30944), (12571, 30912), (13538, 28704), (14352, 27076), (15456, 25142), (15472, 25116), (16744, 23208), (17472, 22241), (19136, 20307)]