2887261104

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1188

約数の個数: 240

約数和(自身を含む): 9457832160

約数和(自身を除く): 6570571056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 89, 91, 98, 104, 112, 147, 156, 168, 178, 182, 196, 208, 267, 273, 294, 312, 336, 356, 364, 392, 534, 546, 588, 623, 624, 637, 712, 728, 784, 1061, 1068, 1092, 1157, 1176, 1246, 1274, 1424, 1456, 1869, 1911, 2122, 2136, 2184, 2314, 2352, 2492, 2548, 3183, 3471, 3738, 3822, 4244, 4272, 4361, 4368, 4628, 4984, 5096, 6366, 6942, 7427, 7476, 7644, 8099, 8488, 8722, 9256, 9968, 10192, 12732, 13083, 13793, 13884, 14854, 14952, 15288, 16198, 16976, 17444, 18512, 22281, 24297, 25464, 26166, 27586, 27768, 29708, 29904, 30576, 32396, 34888, 41379, 44562, 48594, 50928, 51989, 52332, 55172, 55536, 56693, 59416, 64792, 69776, 82758, 89124, 94429, 96551, 97188, 103978, 104664, 110344, 113386, 118832, 129584, 155967, 165516, 170079, 178248, 188858, 193102, 194376, 207956, 209328, 220688, 226772, 283287, 289653, 311934, 331032, 340158, 356496, 377716, 386204, 388752, 415912, 453544, 566574, 579306, 623868, 661003, 662064, 675857, 680316, 755432, 772408, 831824, 907088, 1133148, 1158612, 1227577, 1247736, 1322006, 1351714, 1360632, 1510864, 1544816, 1983009, 2027571, 2266296, 2317224, 2455154, 2495472, 2644012, 2703428, 2721264, 3682731, 3966018, 4055142, 4532592, 4627021, 4634448, 4910308, 5288024, 5406856, 7365462, 7932036, 8110284, 8593039, 9254042, 9820616, 10576048, 10813712, 13881063, 14730924, 15864072, 16220568, 17186078, 18508084, 19641232, 25779117, 27762126, 29461848, 31728144, 32441136, 34372156, 37016168, 51558234, 55524252, 58923696, 60151273, 68744312, 74032336, 103116468, 111048504, 120302546, 137488624, 180453819, 206232936, 222097008, 240605092, 360907638, 412465872, 481210184, 721815276, 962420368, 1443630552, 2887261104]

約数ペア:

[(1, 2887261104), (2, 1443630552), (3, 962420368), (4, 721815276), (6, 481210184), (7, 412465872), (8, 360907638), (12, 240605092), (13, 222097008), (14, 206232936), (16, 180453819), (21, 137488624), (24, 120302546), (26, 111048504), (28, 103116468), (39, 74032336), (42, 68744312), (48, 60151273), (49, 58923696), (52, 55524252), (56, 51558234), (78, 37016168), (84, 34372156), (89, 32441136), (91, 31728144), (98, 29461848), (104, 27762126), (112, 25779117), (147, 19641232), (156, 18508084), (168, 17186078), (178, 16220568), (182, 15864072), (196, 14730924), (208, 13881063), (267, 10813712), (273, 10576048), (294, 9820616), (312, 9254042), (336, 8593039), (356, 8110284), (364, 7932036), (392, 7365462), (534, 5406856), (546, 5288024), (588, 4910308), (623, 4634448), (624, 4627021), (637, 4532592), (712, 4055142), (728, 3966018), (784, 3682731), (1061, 2721264), (1068, 2703428), (1092, 2644012), (1157, 2495472), (1176, 2455154), (1246, 2317224), (1274, 2266296), (1424, 2027571), (1456, 1983009), (1869, 1544816), (1911, 1510864), (2122, 1360632), (2136, 1351714), (2184, 1322006), (2314, 1247736), (2352, 1227577), (2492, 1158612), (2548, 1133148), (3183, 907088), (3471, 831824), (3738, 772408), (3822, 755432), (4244, 680316), (4272, 675857), (4361, 662064), (4368, 661003), (4628, 623868), (4984, 579306), (5096, 566574), (6366, 453544), (6942, 415912), (7427, 388752), (7476, 386204), (7644, 377716), (8099, 356496), (8488, 340158), (8722, 331032), (9256, 311934), (9968, 289653), (10192, 283287), (12732, 226772), (13083, 220688), (13793, 209328), (13884, 207956), (14854, 194376), (14952, 193102), (15288, 188858), (16198, 178248), (16976, 170079), (17444, 165516), (18512, 155967), (22281, 129584), (24297, 118832), (25464, 113386), (26166, 110344), (27586, 104664), (27768, 103978), (29708, 97188), (29904, 96551), (30576, 94429), (32396, 89124), (34888, 82758), (41379, 69776), (44562, 64792), (48594, 59416), (50928, 56693), (51989, 55536), (52332, 55172)]