51082416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 189416448

約数和(自身を除く): 138334032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 271, 272, 306, 308, 336, 357, 374, 396, 408, 462, 476, 504, 528, 542, 561, 612, 616, 693, 714, 748, 792, 813, 816, 924, 952, 1008, 1071, 1084, 1122, 1224, 1232, 1309, 1386, 1428, 1496, 1584, 1626, 1683, 1848, 1897, 1904, 2142, 2168, 2244, 2439, 2448, 2618, 2772, 2856, 2981, 2992, 3252, 3366, 3696, 3794, 3927, 4284, 4336, 4488, 4607, 4878, 5236, 5544, 5691, 5712, 5962, 6504, 6732, 7588, 7854, 8568, 8943, 8976, 9214, 9756, 10472, 11088, 11382, 11781, 11924, 13008, 13464, 13821, 15176, 15708, 17073, 17136, 17886, 18428, 19512, 20867, 20944, 22764, 23562, 23848, 26829, 26928, 27642, 30352, 31416, 32249, 34146, 35772, 36856, 39024, 41463, 41734, 45528, 47124, 47696, 50677, 53658, 55284, 62601, 62832, 64498, 68292, 71544, 73712, 82926, 83468, 91056, 94248, 96747, 101354, 107316, 110568, 125202, 128996, 136584, 143088, 152031, 165852, 166936, 187803, 188496, 193494, 202708, 214632, 221136, 250404, 257992, 273168, 290241, 304062, 331704, 333872, 354739, 375606, 386988, 405416, 429264, 456093, 500808, 515984, 580482, 608124, 663408, 709478, 751212, 773976, 810832, 912186, 1001616, 1064217, 1160964, 1216248, 1418956, 1502424, 1547952, 1824372, 2128434, 2321928, 2432496, 2837912, 3004848, 3192651, 3648744, 4256868, 4643856, 5675824, 6385302, 7297488, 8513736, 12770604, 17027472, 25541208, 51082416]

約数ペア:

[(1, 51082416), (2, 25541208), (3, 17027472), (4, 12770604), (6, 8513736), (7, 7297488), (8, 6385302), (9, 5675824), (11, 4643856), (12, 4256868), (14, 3648744), (16, 3192651), (17, 3004848), (18, 2837912), (21, 2432496), (22, 2321928), (24, 2128434), (28, 1824372), (33, 1547952), (34, 1502424), (36, 1418956), (42, 1216248), (44, 1160964), (48, 1064217), (51, 1001616), (56, 912186), (63, 810832), (66, 773976), (68, 751212), (72, 709478), (77, 663408), (84, 608124), (88, 580482), (99, 515984), (102, 500808), (112, 456093), (119, 429264), (126, 405416), (132, 386988), (136, 375606), (144, 354739), (153, 333872), (154, 331704), (168, 304062), (176, 290241), (187, 273168), (198, 257992), (204, 250404), (231, 221136), (238, 214632), (252, 202708), (264, 193494), (271, 188496), (272, 187803), (306, 166936), (308, 165852), (336, 152031), (357, 143088), (374, 136584), (396, 128996), (408, 125202), (462, 110568), (476, 107316), (504, 101354), (528, 96747), (542, 94248), (561, 91056), (612, 83468), (616, 82926), (693, 73712), (714, 71544), (748, 68292), (792, 64498), (813, 62832), (816, 62601), (924, 55284), (952, 53658), (1008, 50677), (1071, 47696), (1084, 47124), (1122, 45528), (1224, 41734), (1232, 41463), (1309, 39024), (1386, 36856), (1428, 35772), (1496, 34146), (1584, 32249), (1626, 31416), (1683, 30352), (1848, 27642), (1897, 26928), (1904, 26829), (2142, 23848), (2168, 23562), (2244, 22764), (2439, 20944), (2448, 20867), (2618, 19512), (2772, 18428), (2856, 17886), (2981, 17136), (2992, 17073), (3252, 15708), (3366, 15176), (3696, 13821), (3794, 13464), (3927, 13008), (4284, 11924), (4336, 11781), (4488, 11382), (4607, 11088), (4878, 10472), (5236, 9756), (5544, 9214), (5691, 8976), (5712, 8943), (5962, 8568), (6504, 7854), (6732, 7588)]