247012416

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2303

約数の個数: 168

約数和(自身を含む): 839500480

約数和(自身を除く): 592488064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2269, 2592, 3024, 3402, 3888, 4032, 4536, 4538, 5184, 6048, 6804, 6807, 7776, 9072, 9076, 12096, 13608, 13614, 15552, 15883, 18144, 18152, 20421, 27216, 27228, 31766, 36288, 36304, 40842, 47649, 54432, 54456, 61263, 63532, 72608, 81684, 95298, 108864, 108912, 122526, 127064, 142947, 145216, 163368, 183789, 190596, 217824, 245052, 254128, 285894, 326736, 367578, 381192, 428841, 435648, 490104, 508256, 551367, 571788, 653472, 735156, 762384, 857682, 980208, 1016512, 1102734, 1143576, 1286523, 1306944, 1470312, 1524768, 1715364, 1960416, 2205468, 2287152, 2573046, 2940624, 3049536, 3430728, 3859569, 3920832, 4410936, 4574304, 5146092, 5881248, 6861456, 7719138, 8821872, 9148608, 10292184, 11762496, 13722912, 15438276, 17643744, 20584368, 27445824, 30876552, 35287488, 41168736, 61753104, 82337472, 123506208, 247012416]

約数ペア:

[(1, 247012416), (2, 123506208), (3, 82337472), (4, 61753104), (6, 41168736), (7, 35287488), (8, 30876552), (9, 27445824), (12, 20584368), (14, 17643744), (16, 15438276), (18, 13722912), (21, 11762496), (24, 10292184), (27, 9148608), (28, 8821872), (32, 7719138), (36, 6861456), (42, 5881248), (48, 5146092), (54, 4574304), (56, 4410936), (63, 3920832), (64, 3859569), (72, 3430728), (81, 3049536), (84, 2940624), (96, 2573046), (108, 2287152), (112, 2205468), (126, 1960416), (144, 1715364), (162, 1524768), (168, 1470312), (189, 1306944), (192, 1286523), (216, 1143576), (224, 1102734), (243, 1016512), (252, 980208), (288, 857682), (324, 762384), (336, 735156), (378, 653472), (432, 571788), (448, 551367), (486, 508256), (504, 490104), (567, 435648), (576, 428841), (648, 381192), (672, 367578), (756, 326736), (864, 285894), (972, 254128), (1008, 245052), (1134, 217824), (1296, 190596), (1344, 183789), (1512, 163368), (1701, 145216), (1728, 142947), (1944, 127064), (2016, 122526), (2268, 108912), (2269, 108864), (2592, 95298), (3024, 81684), (3402, 72608), (3888, 63532), (4032, 61263), (4536, 54456), (4538, 54432), (5184, 47649), (6048, 40842), (6804, 36304), (6807, 36288), (7776, 31766), (9072, 27228), (9076, 27216), (12096, 20421), (13608, 18152), (13614, 18144), (15552, 15883)]