729824256

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 264

約数和(自身を含む): 2503562880

約数和(自身を除く): 1773738624

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, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 419, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 838, 864, 896, 972, 1008, 1024, 1134, 1152, 1257, 1296, 1344, 1512, 1536, 1676, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2514, 2592, 2688, 2933, 3024, 3072, 3352, 3402, 3456, 3584, 3771, 3888, 4032, 4536, 4608, 5028, 5184, 5376, 5866, 6048, 6704, 6804, 6912, 7168, 7542, 7776, 8064, 8799, 9072, 9216, 10056, 10368, 10752, 11313, 11732, 12096, 13408, 13608, 13824, 15084, 15552, 16128, 17598, 18144, 20112, 20736, 21504, 22626, 23464, 24192, 26397, 26816, 27216, 27648, 30168, 31104, 32256, 33939, 35196, 36288, 40224, 41472, 45252, 46928, 48384, 52794, 53632, 54432, 60336, 62208, 64512, 67878, 70392, 72576, 79191, 80448, 82944, 90504, 93856, 96768, 101817, 105588, 107264, 108864, 120672, 124416, 135756, 140784, 145152, 158382, 160896, 181008, 187712, 193536, 203634, 211176, 214528, 217728, 237573, 241344, 248832, 271512, 281568, 290304, 316764, 321792, 362016, 375424, 407268, 422352, 429056, 435456, 475146, 482688, 543024, 563136, 580608, 633528, 643584, 712719, 724032, 750848, 814536, 844704, 870912, 950292, 965376, 1086048, 1126272, 1267056, 1287168, 1425438, 1448064, 1501696, 1629072, 1689408, 1741824, 1900584, 1930752, 2172096, 2252544, 2534112, 2850876, 2896128, 3003392, 3258144, 3378816, 3801168, 3861504, 4344192, 4505088, 5068224, 5701752, 5792256, 6516288, 6757632, 7602336, 8688384, 9010176, 10136448, 11403504, 11584512, 13032576, 13515264, 15204672, 17376768, 20272896, 22807008, 26065152, 27030528, 30409344, 34753536, 40545792, 45614016, 52130304, 60818688, 81091584, 91228032, 104260608, 121637376, 182456064, 243274752, 364912128, 729824256]

約数ペア:

[(1, 729824256), (2, 364912128), (3, 243274752), (4, 182456064), (6, 121637376), (7, 104260608), (8, 91228032), (9, 81091584), (12, 60818688), (14, 52130304), (16, 45614016), (18, 40545792), (21, 34753536), (24, 30409344), (27, 27030528), (28, 26065152), (32, 22807008), (36, 20272896), (42, 17376768), (48, 15204672), (54, 13515264), (56, 13032576), (63, 11584512), (64, 11403504), (72, 10136448), (81, 9010176), (84, 8688384), (96, 7602336), (108, 6757632), (112, 6516288), (126, 5792256), (128, 5701752), (144, 5068224), (162, 4505088), (168, 4344192), (189, 3861504), (192, 3801168), (216, 3378816), (224, 3258144), (243, 3003392), (252, 2896128), (256, 2850876), (288, 2534112), (324, 2252544), (336, 2172096), (378, 1930752), (384, 1900584), (419, 1741824), (432, 1689408), (448, 1629072), (486, 1501696), (504, 1448064), (512, 1425438), (567, 1287168), (576, 1267056), (648, 1126272), (672, 1086048), (756, 965376), (768, 950292), (838, 870912), (864, 844704), (896, 814536), (972, 750848), (1008, 724032), (1024, 712719), (1134, 643584), (1152, 633528), (1257, 580608), (1296, 563136), (1344, 543024), (1512, 482688), (1536, 475146), (1676, 435456), (1701, 429056), (1728, 422352), (1792, 407268), (1944, 375424), (2016, 362016), (2268, 321792), (2304, 316764), (2514, 290304), (2592, 281568), (2688, 271512), (2933, 248832), (3024, 241344), (3072, 237573), (3352, 217728), (3402, 214528), (3456, 211176), (3584, 203634), (3771, 193536), (3888, 187712), (4032, 181008), (4536, 160896), (4608, 158382), (5028, 145152), (5184, 140784), (5376, 135756), (5866, 124416), (6048, 120672), (6704, 108864), (6804, 107264), (6912, 105588), (7168, 101817), (7542, 96768), (7776, 93856), (8064, 90504), (8799, 82944), (9072, 80448), (9216, 79191), (10056, 72576), (10368, 70392), (10752, 67878), (11313, 64512), (11732, 62208), (12096, 60336), (13408, 54432), (13608, 53632), (13824, 52794), (15084, 48384), (15552, 46928), (16128, 45252), (17598, 41472), (18144, 40224), (20112, 36288), (20736, 35196), (21504, 33939), (22626, 32256), (23464, 31104), (24192, 30168), (26397, 27648), (26816, 27216)]