393766464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 224

約数和(自身を含む): 1325449216

約数和(自身を除く): 931682752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 546, 624, 651, 672, 727, 728, 744, 806, 832, 868, 992, 1092, 1209, 1248, 1302, 1344, 1454, 1456, 1488, 1612, 1736, 1984, 2181, 2184, 2418, 2496, 2604, 2821, 2908, 2912, 2976, 3224, 3472, 4362, 4368, 4836, 5089, 5208, 5642, 5816, 5824, 5952, 6448, 6944, 8463, 8724, 8736, 9451, 9672, 10178, 10416, 11284, 11632, 12896, 13888, 15267, 16926, 17448, 17472, 18902, 19344, 20356, 20832, 22537, 22568, 23264, 25792, 28353, 30534, 33852, 34896, 37804, 38688, 40712, 41664, 45074, 45136, 46528, 56706, 61068, 66157, 67611, 67704, 69792, 75608, 77376, 81424, 90148, 90272, 113412, 122136, 132314, 135222, 135408, 139584, 151216, 157759, 162848, 180296, 180544, 198471, 226824, 244272, 264628, 270444, 270816, 292981, 302432, 315518, 325696, 360592, 396942, 453648, 473277, 488544, 529256, 540888, 541632, 585962, 604864, 631036, 721184, 793884, 878943, 907296, 946554, 977088, 1058512, 1081776, 1171924, 1262072, 1442368, 1587768, 1757886, 1814592, 1893108, 2050867, 2117024, 2163552, 2343848, 2524144, 3175536, 3515772, 3786216, 4101734, 4234048, 4327104, 4687696, 5048288, 6152601, 6351072, 7031544, 7572432, 8203468, 9375392, 10096576, 12305202, 12702144, 14063088, 15144864, 16406936, 18750784, 24610404, 28126176, 30289728, 32813872, 49220808, 56252352, 65627744, 98441616, 131255488, 196883232, 393766464]

約数ペア:

[(1, 393766464), (2, 196883232), (3, 131255488), (4, 98441616), (6, 65627744), (7, 56252352), (8, 49220808), (12, 32813872), (13, 30289728), (14, 28126176), (16, 24610404), (21, 18750784), (24, 16406936), (26, 15144864), (28, 14063088), (31, 12702144), (32, 12305202), (39, 10096576), (42, 9375392), (48, 8203468), (52, 7572432), (56, 7031544), (62, 6351072), (64, 6152601), (78, 5048288), (84, 4687696), (91, 4327104), (93, 4234048), (96, 4101734), (104, 3786216), (112, 3515772), (124, 3175536), (156, 2524144), (168, 2343848), (182, 2163552), (186, 2117024), (192, 2050867), (208, 1893108), (217, 1814592), (224, 1757886), (248, 1587768), (273, 1442368), (312, 1262072), (336, 1171924), (364, 1081776), (372, 1058512), (403, 977088), (416, 946554), (434, 907296), (448, 878943), (496, 793884), (546, 721184), (624, 631036), (651, 604864), (672, 585962), (727, 541632), (728, 540888), (744, 529256), (806, 488544), (832, 473277), (868, 453648), (992, 396942), (1092, 360592), (1209, 325696), (1248, 315518), (1302, 302432), (1344, 292981), (1454, 270816), (1456, 270444), (1488, 264628), (1612, 244272), (1736, 226824), (1984, 198471), (2181, 180544), (2184, 180296), (2418, 162848), (2496, 157759), (2604, 151216), (2821, 139584), (2908, 135408), (2912, 135222), (2976, 132314), (3224, 122136), (3472, 113412), (4362, 90272), (4368, 90148), (4836, 81424), (5089, 77376), (5208, 75608), (5642, 69792), (5816, 67704), (5824, 67611), (5952, 66157), (6448, 61068), (6944, 56706), (8463, 46528), (8724, 45136), (8736, 45074), (9451, 41664), (9672, 40712), (10178, 38688), (10416, 37804), (11284, 34896), (11632, 33852), (12896, 30534), (13888, 28353), (15267, 25792), (16926, 23264), (17448, 22568), (17472, 22537), (18902, 20832), (19344, 20356)]