307825056

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:705

約数の個数: 288

約数和(自身を含む): 1141076160

約数和(自身を除く): 833251104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 336, 352, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 661, 672, 693, 756, 784, 792, 864, 882, 924, 1008, 1056, 1078, 1176, 1188, 1232, 1322, 1323, 1386, 1512, 1568, 1584, 1617, 1764, 1848, 1983, 2016, 2079, 2156, 2352, 2376, 2464, 2644, 2646, 2772, 3024, 3168, 3234, 3528, 3696, 3966, 4158, 4312, 4627, 4704, 4752, 4851, 5288, 5292, 5544, 5949, 6048, 6468, 7056, 7271, 7392, 7932, 8316, 8624, 9254, 9504, 9702, 10576, 10584, 11088, 11898, 12936, 13881, 14112, 14542, 14553, 15864, 16632, 17248, 17847, 18508, 19404, 21152, 21168, 21813, 22176, 23796, 25872, 27762, 29084, 29106, 31728, 32389, 33264, 35694, 37016, 38808, 41643, 42336, 43626, 47592, 50897, 51744, 55524, 58168, 58212, 63456, 64778, 65439, 66528, 71388, 74032, 77616, 83286, 87252, 95184, 97167, 101794, 111048, 116336, 116424, 124929, 129556, 130878, 142776, 148064, 152691, 155232, 166572, 174504, 190368, 194334, 196317, 203588, 222096, 232672, 232848, 249858, 259112, 261756, 285552, 291501, 305382, 333144, 349008, 356279, 388668, 392634, 407176, 444192, 458073, 465696, 499716, 518224, 523512, 571104, 583002, 610764, 666288, 698016, 712558, 777336, 785268, 814352, 874503, 916146, 999432, 1036448, 1047024, 1068837, 1166004, 1221528, 1332576, 1374219, 1425116, 1554672, 1570536, 1628704, 1749006, 1832292, 1998864, 2094048, 2137674, 2332008, 2443056, 2748438, 2850232, 3109344, 3141072, 3206511, 3498012, 3664584, 3997728, 4275348, 4664016, 4886112, 5496876, 5700464, 6282144, 6413022, 6996024, 7329168, 8550696, 9328032, 9619533, 10993752, 11400928, 12826044, 13992048, 14658336, 17101392, 19239066, 21987504, 25652088, 27984096, 34202784, 38478132, 43975008, 51304176, 76956264, 102608352, 153912528, 307825056]

約数ペア:

[(1, 307825056), (2, 153912528), (3, 102608352), (4, 76956264), (6, 51304176), (7, 43975008), (8, 38478132), (9, 34202784), (11, 27984096), (12, 25652088), (14, 21987504), (16, 19239066), (18, 17101392), (21, 14658336), (22, 13992048), (24, 12826044), (27, 11400928), (28, 10993752), (32, 9619533), (33, 9328032), (36, 8550696), (42, 7329168), (44, 6996024), (48, 6413022), (49, 6282144), (54, 5700464), (56, 5496876), (63, 4886112), (66, 4664016), (72, 4275348), (77, 3997728), (84, 3664584), (88, 3498012), (96, 3206511), (98, 3141072), (99, 3109344), (108, 2850232), (112, 2748438), (126, 2443056), (132, 2332008), (144, 2137674), (147, 2094048), (154, 1998864), (168, 1832292), (176, 1749006), (189, 1628704), (196, 1570536), (198, 1554672), (216, 1425116), (224, 1374219), (231, 1332576), (252, 1221528), (264, 1166004), (288, 1068837), (294, 1047024), (297, 1036448), (308, 999432), (336, 916146), (352, 874503), (378, 814352), (392, 785268), (396, 777336), (432, 712558), (441, 698016), (462, 666288), (504, 610764), (528, 583002), (539, 571104), (588, 523512), (594, 518224), (616, 499716), (661, 465696), (672, 458073), (693, 444192), (756, 407176), (784, 392634), (792, 388668), (864, 356279), (882, 349008), (924, 333144), (1008, 305382), (1056, 291501), (1078, 285552), (1176, 261756), (1188, 259112), (1232, 249858), (1322, 232848), (1323, 232672), (1386, 222096), (1512, 203588), (1568, 196317), (1584, 194334), (1617, 190368), (1764, 174504), (1848, 166572), (1983, 155232), (2016, 152691), (2079, 148064), (2156, 142776), (2352, 130878), (2376, 129556), (2464, 124929), (2644, 116424), (2646, 116336), (2772, 111048), (3024, 101794), (3168, 97167), (3234, 95184), (3528, 87252), (3696, 83286), (3966, 77616), (4158, 74032), (4312, 71388), (4627, 66528), (4704, 65439), (4752, 64778), (4851, 63456), (5288, 58212), (5292, 58168), (5544, 55524), (5949, 51744), (6048, 50897), (6468, 47592), (7056, 43626), (7271, 42336), (7392, 41643), (7932, 38808), (8316, 37016), (8624, 35694), (9254, 33264), (9504, 32389), (9702, 31728), (10576, 29106), (10584, 29084), (11088, 27762), (11898, 25872), (12936, 23796), (13881, 22176), (14112, 21813), (14542, 21168), (14553, 21152), (15864, 19404), (16632, 18508), (17248, 17847)]