625250304

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{2423}}^1$

素因数の和:2460

約数の個数: 156

約数和(自身を含む): 2064918336

約数和(自身を除く): 1439668032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2423, 2688, 3072, 3584, 4032, 4096, 4608, 4846, 5376, 6144, 7168, 7269, 8064, 9216, 9692, 10752, 12288, 14336, 14538, 16128, 16961, 18432, 19384, 21504, 21807, 28672, 29076, 32256, 33922, 36864, 38768, 43008, 43614, 50883, 58152, 64512, 67844, 77536, 86016, 87228, 101766, 116304, 129024, 135688, 152649, 155072, 174456, 203532, 232608, 258048, 271376, 305298, 310144, 348912, 407064, 465216, 542752, 610596, 620288, 697824, 814128, 930432, 1085504, 1221192, 1240576, 1395648, 1628256, 1860864, 2171008, 2442384, 2481152, 2791296, 3256512, 3721728, 4342016, 4884768, 4962304, 5582592, 6513024, 7443456, 8684032, 9769536, 9924608, 11165184, 13026048, 14886912, 17368064, 19539072, 22330368, 26052096, 29773824, 34736128, 39078144, 44660736, 52104192, 69472256, 78156288, 89321472, 104208384, 156312576, 208416768, 312625152, 625250304]

約数ペア:

[(1, 625250304), (2, 312625152), (3, 208416768), (4, 156312576), (6, 104208384), (7, 89321472), (8, 78156288), (9, 69472256), (12, 52104192), (14, 44660736), (16, 39078144), (18, 34736128), (21, 29773824), (24, 26052096), (28, 22330368), (32, 19539072), (36, 17368064), (42, 14886912), (48, 13026048), (56, 11165184), (63, 9924608), (64, 9769536), (72, 8684032), (84, 7443456), (96, 6513024), (112, 5582592), (126, 4962304), (128, 4884768), (144, 4342016), (168, 3721728), (192, 3256512), (224, 2791296), (252, 2481152), (256, 2442384), (288, 2171008), (336, 1860864), (384, 1628256), (448, 1395648), (504, 1240576), (512, 1221192), (576, 1085504), (672, 930432), (768, 814128), (896, 697824), (1008, 620288), (1024, 610596), (1152, 542752), (1344, 465216), (1536, 407064), (1792, 348912), (2016, 310144), (2048, 305298), (2304, 271376), (2423, 258048), (2688, 232608), (3072, 203532), (3584, 174456), (4032, 155072), (4096, 152649), (4608, 135688), (4846, 129024), (5376, 116304), (6144, 101766), (7168, 87228), (7269, 86016), (8064, 77536), (9216, 67844), (9692, 64512), (10752, 58152), (12288, 50883), (14336, 43614), (14538, 43008), (16128, 38768), (16961, 36864), (18432, 33922), (19384, 32256), (21504, 29076), (21807, 28672)]