2126307456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6804

約数の個数: 256

約数和(自身を含む): 7724908800

約数和(自身を除く): 5598601344

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, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 6761, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 13522, 14976, 17472, 19656, 20283, 22464, 24192, 26208, 27044, 34944, 39312, 40566, 44928, 47327, 52416, 54088, 60849, 78624, 81132, 87893, 94654, 104832, 108176, 121698, 141981, 157248, 162264, 175786, 182547, 189308, 216352, 243396, 263679, 283962, 314496, 324528, 351572, 365094, 378616, 425943, 432704, 486792, 527358, 567924, 615251, 649056, 703144, 730188, 757232, 791037, 851886, 865408, 973584, 1054716, 1135848, 1230502, 1277829, 1298112, 1406288, 1460376, 1514464, 1582074, 1703772, 1845753, 1947168, 2109432, 2271696, 2373111, 2461004, 2555658, 2596224, 2812576, 2920752, 3028928, 3164148, 3407544, 3691506, 3894336, 4218864, 4543392, 4746222, 4922008, 5111316, 5537259, 5625152, 5841504, 6057856, 6328296, 6815088, 7383012, 7788672, 8437728, 9086784, 9492444, 9844016, 10222632, 11074518, 11250304, 11683008, 12656592, 13630176, 14766024, 16611777, 16875456, 18173568, 18984888, 19688032, 20445264, 22149036, 23366016, 25313184, 27260352, 29532048, 33223554, 33750912, 37969776, 39376064, 40890528, 44298072, 50626368, 54520704, 59064096, 66447108, 75939552, 78752128, 81781056, 88596144, 101252736, 118128192, 132894216, 151879104, 163562112, 177192288, 236256384, 265788432, 303758208, 354384576, 531576864, 708769152, 1063153728, 2126307456]

約数ペア:

[(1, 2126307456), (2, 1063153728), (3, 708769152), (4, 531576864), (6, 354384576), (7, 303758208), (8, 265788432), (9, 236256384), (12, 177192288), (13, 163562112), (14, 151879104), (16, 132894216), (18, 118128192), (21, 101252736), (24, 88596144), (26, 81781056), (27, 78752128), (28, 75939552), (32, 66447108), (36, 59064096), (39, 54520704), (42, 50626368), (48, 44298072), (52, 40890528), (54, 39376064), (56, 37969776), (63, 33750912), (64, 33223554), (72, 29532048), (78, 27260352), (84, 25313184), (91, 23366016), (96, 22149036), (104, 20445264), (108, 19688032), (112, 18984888), (117, 18173568), (126, 16875456), (128, 16611777), (144, 14766024), (156, 13630176), (168, 12656592), (182, 11683008), (189, 11250304), (192, 11074518), (208, 10222632), (216, 9844016), (224, 9492444), (234, 9086784), (252, 8437728), (273, 7788672), (288, 7383012), (312, 6815088), (336, 6328296), (351, 6057856), (364, 5841504), (378, 5625152), (384, 5537259), (416, 5111316), (432, 4922008), (448, 4746222), (468, 4543392), (504, 4218864), (546, 3894336), (576, 3691506), (624, 3407544), (672, 3164148), (702, 3028928), (728, 2920752), (756, 2812576), (819, 2596224), (832, 2555658), (864, 2461004), (896, 2373111), (936, 2271696), (1008, 2109432), (1092, 1947168), (1152, 1845753), (1248, 1703772), (1344, 1582074), (1404, 1514464), (1456, 1460376), (1512, 1406288), (1638, 1298112), (1664, 1277829), (1728, 1230502), (1872, 1135848), (2016, 1054716), (2184, 973584), (2457, 865408), (2496, 851886), (2688, 791037), (2808, 757232), (2912, 730188), (3024, 703144), (3276, 649056), (3456, 615251), (3744, 567924), (4032, 527358), (4368, 486792), (4914, 432704), (4992, 425943), (5616, 378616), (5824, 365094), (6048, 351572), (6552, 324528), (6761, 314496), (7488, 283962), (8064, 263679), (8736, 243396), (9828, 216352), (11232, 189308), (11648, 182547), (12096, 175786), (13104, 162264), (13522, 157248), (14976, 141981), (17472, 121698), (19656, 108176), (20283, 104832), (22464, 94654), (24192, 87893), (26208, 81132), (27044, 78624), (34944, 60849), (39312, 54088), (40566, 52416), (44928, 47327)]