215587008

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 280

約数和(自身を含む): 788265632

約数和(自身を除く): 572678624

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, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 457, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 914, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1371, 1404, 1456, 1512, 1638, 1728, 1828, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2742, 2808, 2912, 3024, 3199, 3276, 3656, 3744, 4032, 4113, 4212, 4368, 4536, 4914, 5184, 5484, 5616, 5824, 5941, 6048, 6398, 6552, 7312, 7371, 7488, 8226, 8424, 8736, 9072, 9597, 9828, 10968, 11232, 11882, 12096, 12339, 12796, 13104, 14624, 14742, 16452, 16848, 17472, 17823, 18144, 19194, 19656, 21936, 22464, 23764, 24678, 25592, 26208, 28791, 29248, 29484, 32904, 33696, 35646, 36288, 37017, 38388, 39312, 41587, 43872, 47528, 49356, 51184, 52416, 53469, 57582, 58968, 65808, 67392, 71292, 74034, 76776, 78624, 83174, 86373, 87744, 95056, 98712, 102368, 106938, 115164, 117936, 124761, 131616, 142584, 148068, 153552, 157248, 160407, 166348, 172746, 190112, 197424, 204736, 213876, 230328, 235872, 249522, 259119, 263232, 285168, 296136, 307104, 320814, 332696, 345492, 374283, 380224, 394848, 427752, 460656, 471744, 481221, 499044, 518238, 570336, 592272, 614208, 641628, 665392, 690984, 748566, 789696, 855504, 921312, 962442, 998088, 1036476, 1122849, 1140672, 1184544, 1283256, 1330784, 1381968, 1497132, 1711008, 1842624, 1924884, 1996176, 2072952, 2245698, 2369088, 2566512, 2661568, 2763936, 2994264, 3368547, 3422016, 3849768, 3992352, 4145904, 4491396, 5133024, 5527872, 5988528, 6737094, 7699536, 7984704, 8291808, 8982792, 10266048, 11977056, 13474188, 15399072, 16583616, 17965584, 23954112, 26948376, 30798144, 35931168, 53896752, 71862336, 107793504, 215587008]

約数ペア:

[(1, 215587008), (2, 107793504), (3, 71862336), (4, 53896752), (6, 35931168), (7, 30798144), (8, 26948376), (9, 23954112), (12, 17965584), (13, 16583616), (14, 15399072), (16, 13474188), (18, 11977056), (21, 10266048), (24, 8982792), (26, 8291808), (27, 7984704), (28, 7699536), (32, 6737094), (36, 5988528), (39, 5527872), (42, 5133024), (48, 4491396), (52, 4145904), (54, 3992352), (56, 3849768), (63, 3422016), (64, 3368547), (72, 2994264), (78, 2763936), (81, 2661568), (84, 2566512), (91, 2369088), (96, 2245698), (104, 2072952), (108, 1996176), (112, 1924884), (117, 1842624), (126, 1711008), (144, 1497132), (156, 1381968), (162, 1330784), (168, 1283256), (182, 1184544), (189, 1140672), (192, 1122849), (208, 1036476), (216, 998088), (224, 962442), (234, 921312), (252, 855504), (273, 789696), (288, 748566), (312, 690984), (324, 665392), (336, 641628), (351, 614208), (364, 592272), (378, 570336), (416, 518238), (432, 499044), (448, 481221), (457, 471744), (468, 460656), (504, 427752), (546, 394848), (567, 380224), (576, 374283), (624, 345492), (648, 332696), (672, 320814), (702, 307104), (728, 296136), (756, 285168), (819, 263232), (832, 259119), (864, 249522), (914, 235872), (936, 230328), (1008, 213876), (1053, 204736), (1092, 197424), (1134, 190112), (1248, 172746), (1296, 166348), (1344, 160407), (1371, 157248), (1404, 153552), (1456, 148068), (1512, 142584), (1638, 131616), (1728, 124761), (1828, 117936), (1872, 115164), (2016, 106938), (2106, 102368), (2184, 98712), (2268, 95056), (2457, 87744), (2496, 86373), (2592, 83174), (2742, 78624), (2808, 76776), (2912, 74034), (3024, 71292), (3199, 67392), (3276, 65808), (3656, 58968), (3744, 57582), (4032, 53469), (4113, 52416), (4212, 51184), (4368, 49356), (4536, 47528), (4914, 43872), (5184, 41587), (5484, 39312), (5616, 38388), (5824, 37017), (5941, 36288), (6048, 35646), (6398, 33696), (6552, 32904), (7312, 29484), (7371, 29248), (7488, 28791), (8226, 26208), (8424, 25592), (8736, 24678), (9072, 23764), (9597, 22464), (9828, 21936), (10968, 19656), (11232, 19194), (11882, 18144), (12096, 17823), (12339, 17472), (12796, 16848), (13104, 16452), (14624, 14742)]