7881642384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{2029}}^1$

素因数の和:3109

約数の個数: 160

約数和(自身を含む): 25421706240

約数和(自身を除く): 17540063856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1051, 1232, 1848, 2029, 2102, 3153, 3696, 4058, 4204, 6087, 6306, 7357, 8116, 8408, 11561, 12174, 12612, 14203, 14714, 16232, 16816, 22071, 22319, 23122, 24348, 25224, 28406, 29428, 32464, 34683, 42609, 44142, 44638, 46244, 48696, 50448, 56812, 58856, 66957, 69366, 80927, 85218, 88284, 89276, 92488, 97392, 113624, 117712, 133914, 138732, 156233, 161854, 170436, 176568, 178552, 184976, 227248, 242781, 267828, 277464, 312466, 323708, 340872, 353136, 357104, 468699, 485562, 535656, 554928, 624932, 647416, 681744, 937398, 971124, 1071312, 1249864, 1294832, 1874796, 1942248, 2132479, 2499728, 3749592, 3884496, 4264958, 6397437, 7499184, 8529916, 12794874, 14927353, 17059832, 23457269, 25589748, 29854706, 34119664, 44782059, 46914538, 51179496, 59709412, 70371807, 89564118, 93829076, 102358992, 119418824, 140743614, 164200883, 179128236, 187658152, 238837648, 281487228, 328401766, 358256472, 375316304, 492602649, 562974456, 656803532, 716512944, 985205298, 1125948912, 1313607064, 1970410596, 2627214128, 3940821192, 7881642384]

約数ペア:

[(1, 7881642384), (2, 3940821192), (3, 2627214128), (4, 1970410596), (6, 1313607064), (7, 1125948912), (8, 985205298), (11, 716512944), (12, 656803532), (14, 562974456), (16, 492602649), (21, 375316304), (22, 358256472), (24, 328401766), (28, 281487228), (33, 238837648), (42, 187658152), (44, 179128236), (48, 164200883), (56, 140743614), (66, 119418824), (77, 102358992), (84, 93829076), (88, 89564118), (112, 70371807), (132, 59709412), (154, 51179496), (168, 46914538), (176, 44782059), (231, 34119664), (264, 29854706), (308, 25589748), (336, 23457269), (462, 17059832), (528, 14927353), (616, 12794874), (924, 8529916), (1051, 7499184), (1232, 6397437), (1848, 4264958), (2029, 3884496), (2102, 3749592), (3153, 2499728), (3696, 2132479), (4058, 1942248), (4204, 1874796), (6087, 1294832), (6306, 1249864), (7357, 1071312), (8116, 971124), (8408, 937398), (11561, 681744), (12174, 647416), (12612, 624932), (14203, 554928), (14714, 535656), (16232, 485562), (16816, 468699), (22071, 357104), (22319, 353136), (23122, 340872), (24348, 323708), (25224, 312466), (28406, 277464), (29428, 267828), (32464, 242781), (34683, 227248), (42609, 184976), (44142, 178552), (44638, 176568), (46244, 170436), (48696, 161854), (50448, 156233), (56812, 138732), (58856, 133914), (66957, 117712), (69366, 113624), (80927, 97392), (85218, 92488), (88284, 89276)]