404379648

素因数分解:

$2^{11}\times 3^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 1226534400

約数和(自身を除く): 822154752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 103, 108, 128, 142, 144, 192, 206, 213, 216, 256, 284, 288, 309, 384, 412, 426, 432, 512, 568, 576, 618, 639, 768, 824, 852, 864, 927, 1024, 1136, 1152, 1236, 1278, 1536, 1648, 1704, 1728, 1854, 1917, 2048, 2272, 2304, 2472, 2556, 2781, 3072, 3296, 3408, 3456, 3708, 3834, 4544, 4608, 4944, 5112, 5562, 6144, 6592, 6816, 6912, 7313, 7416, 7668, 9088, 9216, 9888, 10224, 11124, 13184, 13632, 13824, 14626, 14832, 15336, 18176, 18432, 19776, 20448, 21939, 22248, 26368, 27264, 27648, 29252, 29664, 30672, 36352, 39552, 40896, 43878, 44496, 52736, 54528, 55296, 58504, 59328, 61344, 65817, 72704, 79104, 81792, 87756, 88992, 105472, 109056, 117008, 118656, 122688, 131634, 145408, 158208, 163584, 175512, 177984, 197451, 210944, 218112, 234016, 237312, 245376, 263268, 316416, 327168, 351024, 355968, 394902, 436224, 468032, 474624, 490752, 526536, 632832, 654336, 702048, 711936, 789804, 936064, 949248, 981504, 1053072, 1308672, 1404096, 1423872, 1579608, 1872128, 1898496, 1963008, 2106144, 2808192, 2847744, 3159216, 3744256, 3926016, 4212288, 5616384, 5695488, 6318432, 7488512, 8424576, 11232768, 12636864, 14977024, 16849152, 22465536, 25273728, 33698304, 44931072, 50547456, 67396608, 101094912, 134793216, 202189824, 404379648]

約数ペア:

[(1, 404379648), (2, 202189824), (3, 134793216), (4, 101094912), (6, 67396608), (8, 50547456), (9, 44931072), (12, 33698304), (16, 25273728), (18, 22465536), (24, 16849152), (27, 14977024), (32, 12636864), (36, 11232768), (48, 8424576), (54, 7488512), (64, 6318432), (71, 5695488), (72, 5616384), (96, 4212288), (103, 3926016), (108, 3744256), (128, 3159216), (142, 2847744), (144, 2808192), (192, 2106144), (206, 1963008), (213, 1898496), (216, 1872128), (256, 1579608), (284, 1423872), (288, 1404096), (309, 1308672), (384, 1053072), (412, 981504), (426, 949248), (432, 936064), (512, 789804), (568, 711936), (576, 702048), (618, 654336), (639, 632832), (768, 526536), (824, 490752), (852, 474624), (864, 468032), (927, 436224), (1024, 394902), (1136, 355968), (1152, 351024), (1236, 327168), (1278, 316416), (1536, 263268), (1648, 245376), (1704, 237312), (1728, 234016), (1854, 218112), (1917, 210944), (2048, 197451), (2272, 177984), (2304, 175512), (2472, 163584), (2556, 158208), (2781, 145408), (3072, 131634), (3296, 122688), (3408, 118656), (3456, 117008), (3708, 109056), (3834, 105472), (4544, 88992), (4608, 87756), (4944, 81792), (5112, 79104), (5562, 72704), (6144, 65817), (6592, 61344), (6816, 59328), (6912, 58504), (7313, 55296), (7416, 54528), (7668, 52736), (9088, 44496), (9216, 43878), (9888, 40896), (10224, 39552), (11124, 36352), (13184, 30672), (13632, 29664), (13824, 29252), (14626, 27648), (14832, 27264), (15336, 26368), (18176, 22248), (18432, 21939), (19776, 20448)]