290352384

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 288

約数和(自身を含む): 1041949440

約数和(自身を除く): 751597056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 353, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 706, 714, 756, 768, 816, 864, 896, 918, 952, 1008, 1059, 1071, 1088, 1152, 1224, 1344, 1412, 1428, 1512, 1632, 1728, 1792, 1836, 1904, 2016, 2118, 2142, 2176, 2304, 2448, 2471, 2688, 2824, 2856, 3024, 3177, 3213, 3264, 3456, 3672, 3808, 4032, 4236, 4284, 4352, 4896, 4942, 5376, 5648, 5712, 6001, 6048, 6354, 6426, 6528, 6912, 7344, 7413, 7616, 8064, 8472, 8568, 9531, 9792, 9884, 11296, 11424, 12002, 12096, 12708, 12852, 13056, 14688, 14826, 15232, 16128, 16944, 17136, 18003, 19062, 19584, 19768, 22239, 22592, 22848, 24004, 24192, 25416, 25704, 29376, 29652, 30464, 33888, 34272, 36006, 38124, 39168, 39536, 42007, 44478, 45184, 45696, 48008, 48384, 50832, 51408, 54009, 58752, 59304, 66717, 67776, 68544, 72012, 76248, 79072, 84014, 88956, 90368, 91392, 96016, 101664, 102816, 108018, 117504, 118608, 126021, 133434, 135552, 137088, 144024, 152496, 158144, 162027, 168028, 177912, 192032, 203328, 205632, 216036, 237216, 252042, 266868, 271104, 274176, 288048, 304992, 316288, 324054, 336056, 355824, 378063, 384064, 406656, 411264, 432072, 474432, 504084, 533736, 576096, 609984, 632576, 648108, 672112, 711648, 756126, 768128, 813312, 822528, 864144, 948864, 1008168, 1067472, 1134189, 1152192, 1219968, 1296216, 1344224, 1423296, 1512252, 1536256, 1728288, 1897728, 2016336, 2134944, 2268378, 2304384, 2439936, 2592432, 2688448, 2846592, 3024504, 3456576, 4032672, 4269888, 4536756, 4608768, 5184864, 5376896, 5693184, 6049008, 6913152, 8065344, 8539776, 9073512, 10369728, 10753792, 12098016, 13826304, 16130688, 17079552, 18147024, 20739456, 24196032, 32261376, 36294048, 41478912, 48392064, 72588096, 96784128, 145176192, 290352384]

約数ペア:

[(1, 290352384), (2, 145176192), (3, 96784128), (4, 72588096), (6, 48392064), (7, 41478912), (8, 36294048), (9, 32261376), (12, 24196032), (14, 20739456), (16, 18147024), (17, 17079552), (18, 16130688), (21, 13826304), (24, 12098016), (27, 10753792), (28, 10369728), (32, 9073512), (34, 8539776), (36, 8065344), (42, 6913152), (48, 6049008), (51, 5693184), (54, 5376896), (56, 5184864), (63, 4608768), (64, 4536756), (68, 4269888), (72, 4032672), (84, 3456576), (96, 3024504), (102, 2846592), (108, 2688448), (112, 2592432), (119, 2439936), (126, 2304384), (128, 2268378), (136, 2134944), (144, 2016336), (153, 1897728), (168, 1728288), (189, 1536256), (192, 1512252), (204, 1423296), (216, 1344224), (224, 1296216), (238, 1219968), (252, 1152192), (256, 1134189), (272, 1067472), (288, 1008168), (306, 948864), (336, 864144), (353, 822528), (357, 813312), (378, 768128), (384, 756126), (408, 711648), (432, 672112), (448, 648108), (459, 632576), (476, 609984), (504, 576096), (544, 533736), (576, 504084), (612, 474432), (672, 432072), (706, 411264), (714, 406656), (756, 384064), (768, 378063), (816, 355824), (864, 336056), (896, 324054), (918, 316288), (952, 304992), (1008, 288048), (1059, 274176), (1071, 271104), (1088, 266868), (1152, 252042), (1224, 237216), (1344, 216036), (1412, 205632), (1428, 203328), (1512, 192032), (1632, 177912), (1728, 168028), (1792, 162027), (1836, 158144), (1904, 152496), (2016, 144024), (2118, 137088), (2142, 135552), (2176, 133434), (2304, 126021), (2448, 118608), (2471, 117504), (2688, 108018), (2824, 102816), (2856, 101664), (3024, 96016), (3177, 91392), (3213, 90368), (3264, 88956), (3456, 84014), (3672, 79072), (3808, 76248), (4032, 72012), (4236, 68544), (4284, 67776), (4352, 66717), (4896, 59304), (4942, 58752), (5376, 54009), (5648, 51408), (5712, 50832), (6001, 48384), (6048, 48008), (6354, 45696), (6426, 45184), (6528, 44478), (6912, 42007), (7344, 39536), (7413, 39168), (7616, 38124), (8064, 36006), (8472, 34272), (8568, 33888), (9531, 30464), (9792, 29652), (9884, 29376), (11296, 25704), (11424, 25416), (12002, 24192), (12096, 24004), (12708, 22848), (12852, 22592), (13056, 22239), (14688, 19768), (14826, 19584), (15232, 19062), (16128, 18003), (16944, 17136)]