2102956128

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3867

約数の個数: 288

約数和(自身を含む): 7685889120

約数和(自身を除く): 5582932992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 588, 624, 637, 672, 702, 728, 756, 784, 819, 864, 882, 936, 1008, 1092, 1176, 1248, 1274, 1323, 1404, 1456, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2548, 2646, 2808, 2912, 3024, 3276, 3528, 3744, 3821, 3822, 4368, 4704, 4914, 5096, 5292, 5616, 5733, 6048, 6552, 7056, 7642, 7644, 8736, 9828, 10192, 10584, 11232, 11463, 11466, 13104, 14112, 15284, 15288, 17199, 19656, 20384, 21168, 22926, 22932, 26208, 26747, 30568, 30576, 34389, 34398, 39312, 42336, 45852, 45864, 49673, 53494, 61136, 61152, 68778, 68796, 78624, 80241, 91704, 91728, 99346, 103167, 106988, 122272, 137556, 137592, 149019, 160482, 183408, 183456, 187229, 198692, 206334, 213976, 240723, 275112, 275184, 298038, 320964, 347711, 366816, 374458, 397384, 412668, 427952, 447057, 481446, 550224, 550368, 561687, 596076, 641928, 695422, 722169, 748916, 794768, 825336, 855904, 894114, 962892, 1043133, 1100448, 1123374, 1192152, 1283856, 1341171, 1390844, 1444338, 1497832, 1589536, 1650672, 1685061, 1788228, 1925784, 2086266, 2246748, 2384304, 2433977, 2567712, 2682342, 2781688, 2888676, 2995664, 3129399, 3301344, 3370122, 3576456, 3851568, 4172532, 4493496, 4768608, 4867954, 5055183, 5364684, 5563376, 5777352, 5991328, 6258798, 6740244, 7152912, 7301931, 7703136, 8345064, 8986992, 9388197, 9735908, 10110366, 10729368, 11126752, 11554704, 12517596, 13480488, 14305824, 14603862, 16690128, 17973984, 18776394, 19471816, 20220732, 21458736, 21905793, 23109408, 25035192, 26960976, 29207724, 33380256, 37552788, 38943632, 40441464, 42917472, 43811586, 50070384, 53921952, 58415448, 65717379, 75105576, 77887264, 80882928, 87623172, 100140768, 116830896, 131434758, 150211152, 161765856, 175246344, 233661792, 262869516, 300422304, 350492688, 525739032, 700985376, 1051478064, 2102956128]

約数ペア:

[(1, 2102956128), (2, 1051478064), (3, 700985376), (4, 525739032), (6, 350492688), (7, 300422304), (8, 262869516), (9, 233661792), (12, 175246344), (13, 161765856), (14, 150211152), (16, 131434758), (18, 116830896), (21, 100140768), (24, 87623172), (26, 80882928), (27, 77887264), (28, 75105576), (32, 65717379), (36, 58415448), (39, 53921952), (42, 50070384), (48, 43811586), (49, 42917472), (52, 40441464), (54, 38943632), (56, 37552788), (63, 33380256), (72, 29207724), (78, 26960976), (84, 25035192), (91, 23109408), (96, 21905793), (98, 21458736), (104, 20220732), (108, 19471816), (112, 18776394), (117, 17973984), (126, 16690128), (144, 14603862), (147, 14305824), (156, 13480488), (168, 12517596), (182, 11554704), (189, 11126752), (196, 10729368), (208, 10110366), (216, 9735908), (224, 9388197), (234, 8986992), (252, 8345064), (273, 7703136), (288, 7301931), (294, 7152912), (312, 6740244), (336, 6258798), (351, 5991328), (364, 5777352), (378, 5563376), (392, 5364684), (416, 5055183), (432, 4867954), (441, 4768608), (468, 4493496), (504, 4172532), (546, 3851568), (588, 3576456), (624, 3370122), (637, 3301344), (672, 3129399), (702, 2995664), (728, 2888676), (756, 2781688), (784, 2682342), (819, 2567712), (864, 2433977), (882, 2384304), (936, 2246748), (1008, 2086266), (1092, 1925784), (1176, 1788228), (1248, 1685061), (1274, 1650672), (1323, 1589536), (1404, 1497832), (1456, 1444338), (1512, 1390844), (1568, 1341171), (1638, 1283856), (1764, 1192152), (1872, 1123374), (1911, 1100448), (2016, 1043133), (2184, 962892), (2352, 894114), (2457, 855904), (2548, 825336), (2646, 794768), (2808, 748916), (2912, 722169), (3024, 695422), (3276, 641928), (3528, 596076), (3744, 561687), (3821, 550368), (3822, 550224), (4368, 481446), (4704, 447057), (4914, 427952), (5096, 412668), (5292, 397384), (5616, 374458), (5733, 366816), (6048, 347711), (6552, 320964), (7056, 298038), (7642, 275184), (7644, 275112), (8736, 240723), (9828, 213976), (10192, 206334), (10584, 198692), (11232, 187229), (11463, 183456), (11466, 183408), (13104, 160482), (14112, 149019), (15284, 137592), (15288, 137556), (17199, 122272), (19656, 106988), (20384, 103167), (21168, 99346), (22926, 91728), (22932, 91704), (26208, 80241), (26747, 78624), (30568, 68796), (30576, 68778), (34389, 61152), (34398, 61136), (39312, 53494), (42336, 49673), (45852, 45864)]