248848992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 878859072

約数和(自身を除く): 630010080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 53, 56, 63, 68, 72, 84, 96, 102, 106, 112, 119, 126, 136, 137, 144, 153, 159, 168, 204, 212, 224, 238, 252, 272, 274, 288, 306, 318, 336, 357, 371, 408, 411, 424, 476, 477, 504, 544, 548, 612, 636, 672, 714, 742, 816, 822, 848, 901, 952, 954, 959, 1008, 1071, 1096, 1113, 1224, 1233, 1272, 1428, 1484, 1632, 1644, 1696, 1802, 1904, 1908, 1918, 2016, 2142, 2192, 2226, 2329, 2448, 2466, 2544, 2703, 2856, 2877, 2968, 3288, 3339, 3604, 3808, 3816, 3836, 4284, 4384, 4452, 4658, 4896, 4932, 5088, 5406, 5712, 5754, 5936, 6307, 6576, 6678, 6987, 7208, 7261, 7632, 7672, 8109, 8568, 8631, 8904, 9316, 9864, 10812, 11424, 11508, 11872, 12614, 13152, 13356, 13974, 14416, 14522, 15264, 15344, 16218, 16303, 17136, 17262, 17808, 18632, 18921, 19728, 20961, 21624, 21783, 23016, 25228, 26712, 27948, 28832, 29044, 30688, 32436, 32606, 34272, 34524, 35616, 37264, 37842, 39456, 41922, 43248, 43566, 46032, 48909, 50456, 50827, 53424, 55896, 56763, 58088, 64872, 65212, 65349, 69048, 74528, 75684, 83844, 86496, 87132, 92064, 97818, 100912, 101654, 106848, 111792, 113526, 116176, 123437, 129744, 130424, 130698, 138096, 146727, 151368, 152481, 167688, 174264, 195636, 201824, 203308, 223584, 227052, 232352, 246874, 259488, 260848, 261396, 276192, 293454, 302736, 304962, 335376, 348528, 370311, 391272, 406616, 454104, 457443, 493748, 521696, 522792, 586908, 605472, 609924, 670752, 697056, 740622, 782544, 813232, 864059, 908208, 914886, 987496, 1045584, 1110933, 1173816, 1219848, 1481244, 1565088, 1626464, 1728118, 1816416, 1829772, 1974992, 2091168, 2221866, 2347632, 2439696, 2592177, 2962488, 3456236, 3659544, 3949984, 4443732, 4695264, 4879392, 5184354, 5924976, 6912472, 7319088, 7776531, 8887464, 10368708, 11849952, 13824944, 14638176, 15553062, 17774928, 20737416, 27649888, 31106124, 35549856, 41474832, 62212248, 82949664, 124424496, 248848992]

約数ペア:

[(1, 248848992), (2, 124424496), (3, 82949664), (4, 62212248), (6, 41474832), (7, 35549856), (8, 31106124), (9, 27649888), (12, 20737416), (14, 17774928), (16, 15553062), (17, 14638176), (18, 13824944), (21, 11849952), (24, 10368708), (28, 8887464), (32, 7776531), (34, 7319088), (36, 6912472), (42, 5924976), (48, 5184354), (51, 4879392), (53, 4695264), (56, 4443732), (63, 3949984), (68, 3659544), (72, 3456236), (84, 2962488), (96, 2592177), (102, 2439696), (106, 2347632), (112, 2221866), (119, 2091168), (126, 1974992), (136, 1829772), (137, 1816416), (144, 1728118), (153, 1626464), (159, 1565088), (168, 1481244), (204, 1219848), (212, 1173816), (224, 1110933), (238, 1045584), (252, 987496), (272, 914886), (274, 908208), (288, 864059), (306, 813232), (318, 782544), (336, 740622), (357, 697056), (371, 670752), (408, 609924), (411, 605472), (424, 586908), (476, 522792), (477, 521696), (504, 493748), (544, 457443), (548, 454104), (612, 406616), (636, 391272), (672, 370311), (714, 348528), (742, 335376), (816, 304962), (822, 302736), (848, 293454), (901, 276192), (952, 261396), (954, 260848), (959, 259488), (1008, 246874), (1071, 232352), (1096, 227052), (1113, 223584), (1224, 203308), (1233, 201824), (1272, 195636), (1428, 174264), (1484, 167688), (1632, 152481), (1644, 151368), (1696, 146727), (1802, 138096), (1904, 130698), (1908, 130424), (1918, 129744), (2016, 123437), (2142, 116176), (2192, 113526), (2226, 111792), (2329, 106848), (2448, 101654), (2466, 100912), (2544, 97818), (2703, 92064), (2856, 87132), (2877, 86496), (2968, 83844), (3288, 75684), (3339, 74528), (3604, 69048), (3808, 65349), (3816, 65212), (3836, 64872), (4284, 58088), (4384, 56763), (4452, 55896), (4658, 53424), (4896, 50827), (4932, 50456), (5088, 48909), (5406, 46032), (5712, 43566), (5754, 43248), (5936, 41922), (6307, 39456), (6576, 37842), (6678, 37264), (6987, 35616), (7208, 34524), (7261, 34272), (7632, 32606), (7672, 32436), (8109, 30688), (8568, 29044), (8631, 28832), (8904, 27948), (9316, 26712), (9864, 25228), (10812, 23016), (11424, 21783), (11508, 21624), (11872, 20961), (12614, 19728), (13152, 18921), (13356, 18632), (13974, 17808), (14416, 17262), (14522, 17136), (15264, 16303), (15344, 16218)]