2017178688

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1439}}^1$

素因数の和:1617

約数の個数: 168

約数和(自身を含む): 6254496000

約数和(自身を除く): 4237317312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 149, 168, 192, 196, 224, 294, 298, 336, 392, 447, 448, 588, 596, 672, 784, 894, 1043, 1176, 1192, 1344, 1439, 1568, 1788, 2086, 2352, 2384, 2878, 3129, 3136, 3576, 4172, 4317, 4704, 4768, 5756, 6258, 7152, 7301, 8344, 8634, 9408, 9536, 10073, 11512, 12516, 14304, 14602, 16688, 17268, 20146, 21903, 23024, 25032, 28608, 29204, 30219, 33376, 34536, 40292, 43806, 46048, 50064, 58408, 60438, 66752, 69072, 70511, 80584, 87612, 92096, 100128, 116816, 120876, 138144, 141022, 161168, 175224, 200256, 211533, 214411, 233632, 241752, 276288, 282044, 322336, 350448, 423066, 428822, 467264, 483504, 564088, 643233, 644672, 700896, 846132, 857644, 967008, 1128176, 1286466, 1401792, 1500877, 1692264, 1715288, 1934016, 2256352, 2572932, 3001754, 3384528, 3430576, 4502631, 4512704, 5145864, 6003508, 6769056, 6861152, 9005262, 10291728, 10506139, 12007016, 13538112, 13722304, 18010524, 20583456, 21012278, 24014032, 31518417, 36021048, 41166912, 42024556, 48028064, 63036834, 72042096, 84049112, 96056128, 126073668, 144084192, 168098224, 252147336, 288168384, 336196448, 504294672, 672392896, 1008589344, 2017178688]

約数ペア:

[(1, 2017178688), (2, 1008589344), (3, 672392896), (4, 504294672), (6, 336196448), (7, 288168384), (8, 252147336), (12, 168098224), (14, 144084192), (16, 126073668), (21, 96056128), (24, 84049112), (28, 72042096), (32, 63036834), (42, 48028064), (48, 42024556), (49, 41166912), (56, 36021048), (64, 31518417), (84, 24014032), (96, 21012278), (98, 20583456), (112, 18010524), (147, 13722304), (149, 13538112), (168, 12007016), (192, 10506139), (196, 10291728), (224, 9005262), (294, 6861152), (298, 6769056), (336, 6003508), (392, 5145864), (447, 4512704), (448, 4502631), (588, 3430576), (596, 3384528), (672, 3001754), (784, 2572932), (894, 2256352), (1043, 1934016), (1176, 1715288), (1192, 1692264), (1344, 1500877), (1439, 1401792), (1568, 1286466), (1788, 1128176), (2086, 967008), (2352, 857644), (2384, 846132), (2878, 700896), (3129, 644672), (3136, 643233), (3576, 564088), (4172, 483504), (4317, 467264), (4704, 428822), (4768, 423066), (5756, 350448), (6258, 322336), (7152, 282044), (7301, 276288), (8344, 241752), (8634, 233632), (9408, 214411), (9536, 211533), (10073, 200256), (11512, 175224), (12516, 161168), (14304, 141022), (14602, 138144), (16688, 120876), (17268, 116816), (20146, 100128), (21903, 92096), (23024, 87612), (25032, 80584), (28608, 70511), (29204, 69072), (30219, 66752), (33376, 60438), (34536, 58408), (40292, 50064), (43806, 46048)]