309988224

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2997

約数の個数: 192

約数和(自身を含む): 1098246240

約数和(自身を除く): 788258016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 2957, 3276, 3744, 4032, 4368, 4992, 5824, 5914, 6552, 7488, 8064, 8736, 8871, 11648, 11828, 13104, 14976, 17472, 17742, 20699, 23656, 26208, 26613, 34944, 35484, 38441, 41398, 47312, 52416, 53226, 62097, 70968, 76882, 82796, 94624, 104832, 106452, 115323, 124194, 141936, 153764, 165592, 186291, 189248, 212904, 230646, 248388, 269087, 283872, 307528, 331184, 345969, 372582, 378496, 425808, 461292, 496776, 538174, 567744, 615056, 662368, 691938, 745164, 807261, 851616, 922584, 993552, 1076348, 1135488, 1230112, 1324736, 1383876, 1490328, 1614522, 1703232, 1845168, 1987104, 2152696, 2421783, 2460224, 2649472, 2767752, 2980656, 3229044, 3406464, 3690336, 3974208, 4305392, 4843566, 4920448, 5535504, 5961312, 6458088, 7380672, 7948416, 8610784, 9687132, 11071008, 11922624, 12916176, 14761344, 17221568, 19374264, 22142016, 23845248, 25832352, 34443136, 38748528, 44284032, 51664704, 77497056, 103329408, 154994112, 309988224]

約数ペア:

[(1, 309988224), (2, 154994112), (3, 103329408), (4, 77497056), (6, 51664704), (7, 44284032), (8, 38748528), (9, 34443136), (12, 25832352), (13, 23845248), (14, 22142016), (16, 19374264), (18, 17221568), (21, 14761344), (24, 12916176), (26, 11922624), (28, 11071008), (32, 9687132), (36, 8610784), (39, 7948416), (42, 7380672), (48, 6458088), (52, 5961312), (56, 5535504), (63, 4920448), (64, 4843566), (72, 4305392), (78, 3974208), (84, 3690336), (91, 3406464), (96, 3229044), (104, 2980656), (112, 2767752), (117, 2649472), (126, 2460224), (128, 2421783), (144, 2152696), (156, 1987104), (168, 1845168), (182, 1703232), (192, 1614522), (208, 1490328), (224, 1383876), (234, 1324736), (252, 1230112), (273, 1135488), (288, 1076348), (312, 993552), (336, 922584), (364, 851616), (384, 807261), (416, 745164), (448, 691938), (468, 662368), (504, 615056), (546, 567744), (576, 538174), (624, 496776), (672, 461292), (728, 425808), (819, 378496), (832, 372582), (896, 345969), (936, 331184), (1008, 307528), (1092, 283872), (1152, 269087), (1248, 248388), (1344, 230646), (1456, 212904), (1638, 189248), (1664, 186291), (1872, 165592), (2016, 153764), (2184, 141936), (2496, 124194), (2688, 115323), (2912, 106452), (2957, 104832), (3276, 94624), (3744, 82796), (4032, 76882), (4368, 70968), (4992, 62097), (5824, 53226), (5914, 52416), (6552, 47312), (7488, 41398), (8064, 38441), (8736, 35484), (8871, 34944), (11648, 26613), (11828, 26208), (13104, 23656), (14976, 20699), (17472, 17742)]