123506208

素因数分解:

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

素因数の和:2301

約数の個数: 144

約数和(自身を含む): 416445120

約数和(自身を除く): 292938912

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2269, 2592, 3024, 3402, 3888, 4536, 4538, 6048, 6804, 6807, 7776, 9072, 9076, 13608, 13614, 15883, 18144, 18152, 20421, 27216, 27228, 31766, 36304, 40842, 47649, 54432, 54456, 61263, 63532, 72608, 81684, 95298, 108912, 122526, 127064, 142947, 163368, 183789, 190596, 217824, 245052, 254128, 285894, 326736, 367578, 381192, 428841, 490104, 508256, 551367, 571788, 653472, 735156, 762384, 857682, 980208, 1102734, 1143576, 1286523, 1470312, 1524768, 1715364, 1960416, 2205468, 2287152, 2573046, 2940624, 3430728, 3859569, 4410936, 4574304, 5146092, 5881248, 6861456, 7719138, 8821872, 10292184, 13722912, 15438276, 17643744, 20584368, 30876552, 41168736, 61753104, 123506208]

約数ペア:

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