947821056

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6822

約数の個数: 160

約数和(自身を含む): 3108217728

約数和(自身を除く): 2160396672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3584, 4368, 4992, 5376, 5824, 6656, 6781, 8736, 9984, 10752, 11648, 13562, 17472, 19968, 20343, 23296, 27124, 34944, 40686, 46592, 47467, 54248, 69888, 81372, 88153, 94934, 108496, 139776, 142401, 162744, 176306, 189868, 216992, 264459, 284802, 325488, 352612, 379736, 433984, 528918, 569604, 617071, 650976, 705224, 759472, 867968, 1057836, 1139208, 1234142, 1301952, 1410448, 1518944, 1735936, 1851213, 2115672, 2278416, 2468284, 2603904, 2820896, 3037888, 3471872, 3702426, 4231344, 4556832, 4936568, 5207808, 5641792, 6075776, 7404852, 8462688, 9113664, 9873136, 10415616, 11283584, 12151552, 14809704, 16925376, 18227328, 19746272, 22567168, 24303104, 29619408, 33850752, 36454656, 39492544, 45134336, 59238816, 67701504, 72909312, 78985088, 118477632, 135403008, 157970176, 236955264, 315940352, 473910528, 947821056]

約数ペア:

[(1, 947821056), (2, 473910528), (3, 315940352), (4, 236955264), (6, 157970176), (7, 135403008), (8, 118477632), (12, 78985088), (13, 72909312), (14, 67701504), (16, 59238816), (21, 45134336), (24, 39492544), (26, 36454656), (28, 33850752), (32, 29619408), (39, 24303104), (42, 22567168), (48, 19746272), (52, 18227328), (56, 16925376), (64, 14809704), (78, 12151552), (84, 11283584), (91, 10415616), (96, 9873136), (104, 9113664), (112, 8462688), (128, 7404852), (156, 6075776), (168, 5641792), (182, 5207808), (192, 4936568), (208, 4556832), (224, 4231344), (256, 3702426), (273, 3471872), (312, 3037888), (336, 2820896), (364, 2603904), (384, 2468284), (416, 2278416), (448, 2115672), (512, 1851213), (546, 1735936), (624, 1518944), (672, 1410448), (728, 1301952), (768, 1234142), (832, 1139208), (896, 1057836), (1092, 867968), (1248, 759472), (1344, 705224), (1456, 650976), (1536, 617071), (1664, 569604), (1792, 528918), (2184, 433984), (2496, 379736), (2688, 352612), (2912, 325488), (3328, 284802), (3584, 264459), (4368, 216992), (4992, 189868), (5376, 176306), (5824, 162744), (6656, 142401), (6781, 139776), (8736, 108496), (9984, 94934), (10752, 88153), (11648, 81372), (13562, 69888), (17472, 54248), (19968, 47467), (20343, 46592), (23296, 40686), (27124, 34944)]