20576713824

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{599}}^1$

素因数の和:1107

約数の個数: 240

約数和(自身を含む): 62844012000

約数和(自身を除く): 42267298176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 457, 464, 522, 599, 648, 696, 783, 864, 914, 928, 1044, 1198, 1296, 1371, 1392, 1566, 1797, 1828, 2088, 2349, 2396, 2592, 2742, 2784, 3132, 3594, 3656, 4113, 4176, 4698, 4792, 5391, 5484, 6264, 7188, 7312, 8226, 8352, 9396, 9584, 10782, 10968, 12339, 12528, 13253, 14376, 14624, 16173, 16452, 17371, 18792, 19168, 21564, 21936, 24678, 25056, 26506, 28752, 32346, 32904, 34742, 37017, 37584, 39759, 43128, 43872, 48519, 49356, 52113, 53012, 57504, 64692, 65808, 69484, 74034, 75168, 79518, 86256, 97038, 98712, 104226, 106024, 119277, 129384, 131616, 138968, 148068, 156339, 159036, 172512, 194076, 197424, 208452, 212048, 238554, 258768, 273743, 277936, 296136, 312678, 318072, 357831, 388152, 394848, 416904, 424096, 469017, 477108, 517536, 547486, 555872, 592272, 625356, 636144, 715662, 776304, 821229, 833808, 938034, 954216, 1073493, 1094972, 1184544, 1250712, 1272288, 1407051, 1431324, 1552608, 1642458, 1667616, 1876068, 1908432, 2146986, 2189944, 2463687, 2501424, 2814102, 2862648, 3284916, 3752136, 3816864, 4293972, 4379888, 4927374, 5002848, 5628204, 5725296, 6569832, 7391061, 7504272, 7938547, 8587944, 8759776, 9854748, 11256408, 11450592, 13139664, 14782122, 15008544, 15877094, 17175888, 19709496, 22173183, 22512816, 23815641, 26279328, 29564244, 31754188, 34351776, 39418992, 44346366, 45025632, 47631282, 59128488, 63508376, 71446923, 78837984, 88692732, 95262564, 118256976, 127016752, 142893846, 177385464, 190525128, 214340769, 236513952, 254033504, 285787692, 354770928, 381050256, 428681538, 571575384, 643022307, 709541856, 762100512, 857363076, 1143150768, 1286044614, 1714726152, 2286301536, 2572089228, 3429452304, 5144178456, 6858904608, 10288356912, 20576713824]

約数ペア:

[(1, 20576713824), (2, 10288356912), (3, 6858904608), (4, 5144178456), (6, 3429452304), (8, 2572089228), (9, 2286301536), (12, 1714726152), (16, 1286044614), (18, 1143150768), (24, 857363076), (27, 762100512), (29, 709541856), (32, 643022307), (36, 571575384), (48, 428681538), (54, 381050256), (58, 354770928), (72, 285787692), (81, 254033504), (87, 236513952), (96, 214340769), (108, 190525128), (116, 177385464), (144, 142893846), (162, 127016752), (174, 118256976), (216, 95262564), (232, 88692732), (261, 78837984), (288, 71446923), (324, 63508376), (348, 59128488), (432, 47631282), (457, 45025632), (464, 44346366), (522, 39418992), (599, 34351776), (648, 31754188), (696, 29564244), (783, 26279328), (864, 23815641), (914, 22512816), (928, 22173183), (1044, 19709496), (1198, 17175888), (1296, 15877094), (1371, 15008544), (1392, 14782122), (1566, 13139664), (1797, 11450592), (1828, 11256408), (2088, 9854748), (2349, 8759776), (2396, 8587944), (2592, 7938547), (2742, 7504272), (2784, 7391061), (3132, 6569832), (3594, 5725296), (3656, 5628204), (4113, 5002848), (4176, 4927374), (4698, 4379888), (4792, 4293972), (5391, 3816864), (5484, 3752136), (6264, 3284916), (7188, 2862648), (7312, 2814102), (8226, 2501424), (8352, 2463687), (9396, 2189944), (9584, 2146986), (10782, 1908432), (10968, 1876068), (12339, 1667616), (12528, 1642458), (13253, 1552608), (14376, 1431324), (14624, 1407051), (16173, 1272288), (16452, 1250712), (17371, 1184544), (18792, 1094972), (19168, 1073493), (21564, 954216), (21936, 938034), (24678, 833808), (25056, 821229), (26506, 776304), (28752, 715662), (32346, 636144), (32904, 625356), (34742, 592272), (37017, 555872), (37584, 547486), (39759, 517536), (43128, 477108), (43872, 469017), (48519, 424096), (49356, 416904), (52113, 394848), (53012, 388152), (57504, 357831), (64692, 318072), (65808, 312678), (69484, 296136), (74034, 277936), (75168, 273743), (79518, 258768), (86256, 238554), (97038, 212048), (98712, 208452), (104226, 197424), (106024, 194076), (119277, 172512), (129384, 159036), (131616, 156339), (138968, 148068)]