247600704

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 778337280

約数和(自身を除く): 530736576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 64, 69, 76, 78, 92, 96, 104, 114, 138, 152, 156, 184, 192, 208, 227, 228, 247, 276, 299, 304, 312, 368, 416, 437, 454, 456, 494, 552, 598, 608, 624, 681, 736, 741, 832, 874, 897, 908, 912, 988, 1104, 1196, 1216, 1248, 1311, 1362, 1472, 1482, 1748, 1794, 1816, 1824, 1976, 2208, 2392, 2496, 2622, 2724, 2951, 2964, 3496, 3588, 3632, 3648, 3952, 4313, 4416, 4784, 5221, 5244, 5448, 5681, 5902, 5928, 6992, 7176, 7264, 7904, 8626, 8853, 9568, 10442, 10488, 10896, 11362, 11804, 11856, 12939, 13984, 14352, 14528, 15663, 15808, 17043, 17252, 17706, 19136, 20884, 20976, 21792, 22724, 23608, 23712, 25878, 27968, 28704, 31326, 34086, 34504, 35412, 41768, 41952, 43584, 45448, 47216, 47424, 51756, 56069, 57408, 62652, 67873, 68172, 69008, 70824, 83536, 83904, 90896, 94432, 99199, 103512, 112138, 125304, 135746, 136344, 138016, 141648, 167072, 168207, 181792, 188864, 198398, 203619, 207024, 224276, 250608, 271492, 272688, 276032, 283296, 297597, 334144, 336414, 363584, 396796, 407238, 414048, 448552, 501216, 542984, 545376, 566592, 595194, 672828, 793592, 814476, 828096, 897104, 1002432, 1085968, 1090752, 1190388, 1289587, 1345656, 1587184, 1628952, 1794208, 2171936, 2380776, 2579174, 2691312, 3174368, 3257904, 3588416, 3868761, 4343872, 4761552, 5158348, 5382624, 6348736, 6515808, 7737522, 9523104, 10316696, 10765248, 13031616, 15475044, 19046208, 20633392, 30950088, 41266784, 61900176, 82533568, 123800352, 247600704]

約数ペア:

[(1, 247600704), (2, 123800352), (3, 82533568), (4, 61900176), (6, 41266784), (8, 30950088), (12, 20633392), (13, 19046208), (16, 15475044), (19, 13031616), (23, 10765248), (24, 10316696), (26, 9523104), (32, 7737522), (38, 6515808), (39, 6348736), (46, 5382624), (48, 5158348), (52, 4761552), (57, 4343872), (64, 3868761), (69, 3588416), (76, 3257904), (78, 3174368), (92, 2691312), (96, 2579174), (104, 2380776), (114, 2171936), (138, 1794208), (152, 1628952), (156, 1587184), (184, 1345656), (192, 1289587), (208, 1190388), (227, 1090752), (228, 1085968), (247, 1002432), (276, 897104), (299, 828096), (304, 814476), (312, 793592), (368, 672828), (416, 595194), (437, 566592), (454, 545376), (456, 542984), (494, 501216), (552, 448552), (598, 414048), (608, 407238), (624, 396796), (681, 363584), (736, 336414), (741, 334144), (832, 297597), (874, 283296), (897, 276032), (908, 272688), (912, 271492), (988, 250608), (1104, 224276), (1196, 207024), (1216, 203619), (1248, 198398), (1311, 188864), (1362, 181792), (1472, 168207), (1482, 167072), (1748, 141648), (1794, 138016), (1816, 136344), (1824, 135746), (1976, 125304), (2208, 112138), (2392, 103512), (2496, 99199), (2622, 94432), (2724, 90896), (2951, 83904), (2964, 83536), (3496, 70824), (3588, 69008), (3632, 68172), (3648, 67873), (3952, 62652), (4313, 57408), (4416, 56069), (4784, 51756), (5221, 47424), (5244, 47216), (5448, 45448), (5681, 43584), (5902, 41952), (5928, 41768), (6992, 35412), (7176, 34504), (7264, 34086), (7904, 31326), (8626, 28704), (8853, 27968), (9568, 25878), (10442, 23712), (10488, 23608), (10896, 22724), (11362, 21792), (11804, 20976), (11856, 20884), (12939, 19136), (13984, 17706), (14352, 17252), (14528, 17043), (15663, 15808)]