215901504

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1414

約数の個数: 224

約数和(自身を含む): 781751040

約数和(自身を除く): 565849536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1373, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2746, 2808, 2912, 3024, 3276, 3744, 4032, 4119, 4368, 4914, 5492, 5616, 5824, 6048, 6552, 7488, 8238, 8736, 9611, 9828, 10984, 11232, 12096, 12357, 13104, 16476, 17472, 17849, 19222, 19656, 21968, 22464, 24714, 26208, 28833, 32952, 35698, 37071, 38444, 39312, 43936, 49428, 52416, 53547, 57666, 65904, 71396, 74142, 76888, 78624, 86499, 87872, 98856, 107094, 115332, 124943, 131808, 142792, 148284, 153776, 157248, 160641, 172998, 197712, 214188, 230664, 249886, 259497, 263616, 285584, 296568, 307552, 321282, 345996, 374829, 395424, 428376, 461328, 481923, 499772, 518994, 571168, 593136, 615104, 642564, 691992, 749658, 790848, 856752, 922656, 963846, 999544, 1037988, 1124487, 1142336, 1186272, 1285128, 1383984, 1499316, 1713504, 1845312, 1927692, 1999088, 2075976, 2248974, 2372544, 2570256, 2767968, 2998632, 3373461, 3427008, 3855384, 3998176, 4151952, 4497948, 5140512, 5535936, 5997264, 6746922, 7710768, 7996352, 8303904, 8995896, 10281024, 11994528, 13493844, 15421536, 16607808, 17991792, 23989056, 26987688, 30843072, 35983584, 53975376, 71967168, 107950752, 215901504]

約数ペア:

[(1, 215901504), (2, 107950752), (3, 71967168), (4, 53975376), (6, 35983584), (7, 30843072), (8, 26987688), (9, 23989056), (12, 17991792), (13, 16607808), (14, 15421536), (16, 13493844), (18, 11994528), (21, 10281024), (24, 8995896), (26, 8303904), (27, 7996352), (28, 7710768), (32, 6746922), (36, 5997264), (39, 5535936), (42, 5140512), (48, 4497948), (52, 4151952), (54, 3998176), (56, 3855384), (63, 3427008), (64, 3373461), (72, 2998632), (78, 2767968), (84, 2570256), (91, 2372544), (96, 2248974), (104, 2075976), (108, 1999088), (112, 1927692), (117, 1845312), (126, 1713504), (144, 1499316), (156, 1383984), (168, 1285128), (182, 1186272), (189, 1142336), (192, 1124487), (208, 1037988), (216, 999544), (224, 963846), (234, 922656), (252, 856752), (273, 790848), (288, 749658), (312, 691992), (336, 642564), (351, 615104), (364, 593136), (378, 571168), (416, 518994), (432, 499772), (448, 481923), (468, 461328), (504, 428376), (546, 395424), (576, 374829), (624, 345996), (672, 321282), (702, 307552), (728, 296568), (756, 285584), (819, 263616), (832, 259497), (864, 249886), (936, 230664), (1008, 214188), (1092, 197712), (1248, 172998), (1344, 160641), (1373, 157248), (1404, 153776), (1456, 148284), (1512, 142792), (1638, 131808), (1728, 124943), (1872, 115332), (2016, 107094), (2184, 98856), (2457, 87872), (2496, 86499), (2746, 78624), (2808, 76888), (2912, 74142), (3024, 71396), (3276, 65904), (3744, 57666), (4032, 53547), (4119, 52416), (4368, 49428), (4914, 43936), (5492, 39312), (5616, 38444), (5824, 37071), (6048, 35698), (6552, 32952), (7488, 28833), (8238, 26208), (8736, 24714), (9611, 22464), (9828, 21968), (10984, 19656), (11232, 19222), (12096, 17849), (12357, 17472), (13104, 16476)]