2220555792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:139

約数の個数: 360

約数和(自身を含む): 7626303552

約数和(自身を除く): 5405747760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 31, 39, 42, 46, 48, 52, 56, 62, 69, 78, 84, 91, 92, 93, 104, 112, 124, 138, 156, 161, 168, 182, 184, 186, 208, 217, 248, 273, 276, 299, 312, 322, 336, 364, 368, 372, 403, 434, 483, 496, 529, 546, 552, 598, 624, 644, 651, 713, 728, 744, 806, 868, 897, 961, 966, 1058, 1092, 1104, 1196, 1209, 1288, 1302, 1426, 1456, 1488, 1587, 1612, 1736, 1794, 1922, 1932, 2093, 2116, 2139, 2184, 2392, 2418, 2576, 2604, 2821, 2852, 2883, 3174, 3224, 3472, 3588, 3703, 3844, 3864, 4186, 4232, 4278, 4368, 4784, 4836, 4991, 5208, 5642, 5704, 5766, 6279, 6348, 6448, 6727, 6877, 7176, 7406, 7688, 7728, 8372, 8463, 8464, 8556, 9269, 9672, 9982, 10416, 11109, 11284, 11408, 11532, 12493, 12558, 12696, 13454, 13754, 14352, 14812, 14973, 15376, 16399, 16744, 16926, 17112, 18538, 19344, 19964, 20181, 20631, 22103, 22218, 22568, 23064, 24986, 25116, 25392, 26908, 27508, 27807, 29624, 29946, 32798, 33488, 33852, 34224, 37076, 37479, 39928, 40362, 41262, 44206, 44436, 45136, 46128, 48139, 49197, 49972, 50232, 53816, 55016, 55614, 59248, 59892, 64883, 65596, 66309, 67704, 74152, 74958, 79856, 80724, 82524, 87451, 88412, 88872, 96278, 98394, 99944, 100464, 107632, 110032, 111228, 114793, 119784, 129766, 131192, 132618, 135408, 144417, 148304, 149916, 154721, 161448, 165048, 174902, 176824, 177744, 192556, 194649, 196788, 199888, 213187, 222456, 229586, 239568, 259532, 262353, 262384, 265236, 287339, 288834, 299832, 309442, 322896, 330096, 344379, 349804, 353648, 385112, 389298, 393576, 426374, 444912, 459172, 464163, 508369, 519064, 524706, 530472, 574678, 577668, 599664, 618884, 639561, 688758, 699608, 770224, 778596, 787152, 852748, 862017, 918344, 928326, 1016738, 1038128, 1049412, 1060944, 1149356, 1155336, 1237768, 1279122, 1377516, 1399216, 1492309, 1525107, 1557192, 1705496, 1724034, 1836688, 1856652, 2011373, 2033476, 2098824, 2298712, 2310672, 2475536, 2558244, 2755032, 2984618, 3050214, 3114384, 3410992, 3448068, 3558583, 3713304, 4022746, 4066952, 4197648, 4476927, 4597424, 5116488, 5510064, 5969236, 6034119, 6100428, 6608797, 6896136, 7117166, 7426608, 8045492, 8133904, 8953854, 10232976, 10675749, 11938472, 12068238, 12200856, 13217594, 13792272, 14234332, 16090984, 17907708, 19826391, 21351498, 23876944, 24136476, 24401712, 26435188, 28468664, 32181968, 35815416, 39652782, 42702996, 46261579, 48272952, 52870376, 56937328, 71630832, 79305564, 85405992, 92523158, 96545904, 105740752, 138784737, 158611128, 170811984, 185046316, 277569474, 317222256, 370092632, 555138948, 740185264, 1110277896, 2220555792]

約数ペア:

[(1, 2220555792), (2, 1110277896), (3, 740185264), (4, 555138948), (6, 370092632), (7, 317222256), (8, 277569474), (12, 185046316), (13, 170811984), (14, 158611128), (16, 138784737), (21, 105740752), (23, 96545904), (24, 92523158), (26, 85405992), (28, 79305564), (31, 71630832), (39, 56937328), (42, 52870376), (46, 48272952), (48, 46261579), (52, 42702996), (56, 39652782), (62, 35815416), (69, 32181968), (78, 28468664), (84, 26435188), (91, 24401712), (92, 24136476), (93, 23876944), (104, 21351498), (112, 19826391), (124, 17907708), (138, 16090984), (156, 14234332), (161, 13792272), (168, 13217594), (182, 12200856), (184, 12068238), (186, 11938472), (208, 10675749), (217, 10232976), (248, 8953854), (273, 8133904), (276, 8045492), (299, 7426608), (312, 7117166), (322, 6896136), (336, 6608797), (364, 6100428), (368, 6034119), (372, 5969236), (403, 5510064), (434, 5116488), (483, 4597424), (496, 4476927), (529, 4197648), (546, 4066952), (552, 4022746), (598, 3713304), (624, 3558583), (644, 3448068), (651, 3410992), (713, 3114384), (728, 3050214), (744, 2984618), (806, 2755032), (868, 2558244), (897, 2475536), (961, 2310672), (966, 2298712), (1058, 2098824), (1092, 2033476), (1104, 2011373), (1196, 1856652), (1209, 1836688), (1288, 1724034), (1302, 1705496), (1426, 1557192), (1456, 1525107), (1488, 1492309), (1587, 1399216), (1612, 1377516), (1736, 1279122), (1794, 1237768), (1922, 1155336), (1932, 1149356), (2093, 1060944), (2116, 1049412), (2139, 1038128), (2184, 1016738), (2392, 928326), (2418, 918344), (2576, 862017), (2604, 852748), (2821, 787152), (2852, 778596), (2883, 770224), (3174, 699608), (3224, 688758), (3472, 639561), (3588, 618884), (3703, 599664), (3844, 577668), (3864, 574678), (4186, 530472), (4232, 524706), (4278, 519064), (4368, 508369), (4784, 464163), (4836, 459172), (4991, 444912), (5208, 426374), (5642, 393576), (5704, 389298), (5766, 385112), (6279, 353648), (6348, 349804), (6448, 344379), (6727, 330096), (6877, 322896), (7176, 309442), (7406, 299832), (7688, 288834), (7728, 287339), (8372, 265236), (8463, 262384), (8464, 262353), (8556, 259532), (9269, 239568), (9672, 229586), (9982, 222456), (10416, 213187), (11109, 199888), (11284, 196788), (11408, 194649), (11532, 192556), (12493, 177744), (12558, 176824), (12696, 174902), (13454, 165048), (13754, 161448), (14352, 154721), (14812, 149916), (14973, 148304), (15376, 144417), (16399, 135408), (16744, 132618), (16926, 131192), (17112, 129766), (18538, 119784), (19344, 114793), (19964, 111228), (20181, 110032), (20631, 107632), (22103, 100464), (22218, 99944), (22568, 98394), (23064, 96278), (24986, 88872), (25116, 88412), (25392, 87451), (26908, 82524), (27508, 80724), (27807, 79856), (29624, 74958), (29946, 74152), (32798, 67704), (33488, 66309), (33852, 65596), (34224, 64883), (37076, 59892), (37479, 59248), (39928, 55614), (40362, 55016), (41262, 53816), (44206, 50232), (44436, 49972), (45136, 49197), (46128, 48139)]