2749559904

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11657}}^1$

素因数の和:11699

約数の個数: 240

約数和(自身を含む): 9953320608

約数和(自身を除く): 7203760704

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, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 11657, 13104, 14742, 16848, 18144, 19656, 23314, 26208, 29484, 33696, 34971, 39312, 46628, 58968, 69942, 78624, 81599, 93256, 104913, 117936, 139884, 151541, 163198, 186512, 209826, 235872, 244797, 279768, 303082, 314739, 326396, 373024, 419652, 454623, 489594, 559536, 606164, 629478, 652792, 734391, 839304, 909246, 944217, 979188, 1060787, 1119072, 1212328, 1258956, 1305584, 1363869, 1468782, 1678608, 1818492, 1888434, 1958376, 2121574, 2203173, 2424656, 2517912, 2611168, 2727738, 2937564, 3182361, 3357216, 3636984, 3776868, 3916752, 4091607, 4243148, 4406346, 4849312, 5035824, 5455476, 5875128, 6364722, 6609519, 7273968, 7553736, 7833504, 8183214, 8486296, 8812692, 9547083, 10071648, 10910952, 11750256, 12274821, 12729444, 13219038, 14547936, 15107472, 16366428, 16972592, 17625384, 19094166, 21821904, 23500512, 24549642, 25458888, 26438076, 28641249, 30214944, 32732856, 33945184, 35250768, 38188332, 43643808, 49099284, 50917776, 52876152, 57282498, 65465712, 70501536, 76376664, 85923747, 98198568, 101835552, 105752304, 114564996, 130931424, 152753328, 171847494, 196397136, 211504608, 229129992, 305506656, 343694988, 392794272, 458259984, 687389976, 916519968, 1374779952, 2749559904]

約数ペア:

[(1, 2749559904), (2, 1374779952), (3, 916519968), (4, 687389976), (6, 458259984), (7, 392794272), (8, 343694988), (9, 305506656), (12, 229129992), (13, 211504608), (14, 196397136), (16, 171847494), (18, 152753328), (21, 130931424), (24, 114564996), (26, 105752304), (27, 101835552), (28, 98198568), (32, 85923747), (36, 76376664), (39, 70501536), (42, 65465712), (48, 57282498), (52, 52876152), (54, 50917776), (56, 49099284), (63, 43643808), (72, 38188332), (78, 35250768), (81, 33945184), (84, 32732856), (91, 30214944), (96, 28641249), (104, 26438076), (108, 25458888), (112, 24549642), (117, 23500512), (126, 21821904), (144, 19094166), (156, 17625384), (162, 16972592), (168, 16366428), (182, 15107472), (189, 14547936), (208, 13219038), (216, 12729444), (224, 12274821), (234, 11750256), (252, 10910952), (273, 10071648), (288, 9547083), (312, 8812692), (324, 8486296), (336, 8183214), (351, 7833504), (364, 7553736), (378, 7273968), (416, 6609519), (432, 6364722), (468, 5875128), (504, 5455476), (546, 5035824), (567, 4849312), (624, 4406346), (648, 4243148), (672, 4091607), (702, 3916752), (728, 3776868), (756, 3636984), (819, 3357216), (864, 3182361), (936, 2937564), (1008, 2727738), (1053, 2611168), (1092, 2517912), (1134, 2424656), (1248, 2203173), (1296, 2121574), (1404, 1958376), (1456, 1888434), (1512, 1818492), (1638, 1678608), (1872, 1468782), (2016, 1363869), (2106, 1305584), (2184, 1258956), (2268, 1212328), (2457, 1119072), (2592, 1060787), (2808, 979188), (2912, 944217), (3024, 909246), (3276, 839304), (3744, 734391), (4212, 652792), (4368, 629478), (4536, 606164), (4914, 559536), (5616, 489594), (6048, 454623), (6552, 419652), (7371, 373024), (8424, 326396), (8736, 314739), (9072, 303082), (9828, 279768), (11232, 244797), (11657, 235872), (13104, 209826), (14742, 186512), (16848, 163198), (18144, 151541), (19656, 139884), (23314, 117936), (26208, 104913), (29484, 93256), (33696, 81599), (34971, 78624), (39312, 69942), (46628, 58968)]