487421271168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{3389}}^1$

素因数の和:4079

約数の個数: 256

約数和(自身を含む): 1426715942400

約数和(自身を除く): 939294671232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 312, 376, 384, 416, 564, 611, 613, 624, 752, 832, 1128, 1222, 1226, 1248, 1504, 1664, 1833, 1839, 2256, 2444, 2452, 2496, 3008, 3389, 3666, 3678, 4512, 4888, 4904, 4992, 6016, 6778, 7332, 7356, 7969, 9024, 9776, 9808, 10167, 13556, 14664, 14712, 15938, 18048, 19552, 19616, 20334, 23907, 27112, 28811, 29328, 29424, 31876, 39104, 39232, 40668, 44057, 47814, 54224, 57622, 58656, 58848, 63752, 78208, 78464, 81336, 86433, 88114, 95628, 108448, 115244, 117312, 117696, 127504, 132171, 159283, 162672, 172866, 176228, 191256, 216896, 230488, 234624, 235392, 255008, 264342, 318566, 325344, 345732, 352456, 374543, 382512, 433792, 460976, 477849, 510016, 528684, 637132, 650688, 691464, 704912, 749086, 765024, 921952, 955698, 1020032, 1057368, 1123629, 1274264, 1301376, 1382928, 1409824, 1498172, 1530048, 1843904, 1911396, 2070679, 2077457, 2114736, 2247258, 2548528, 2765856, 2819648, 2996344, 3060096, 3687808, 3822792, 4141358, 4154914, 4229472, 4494516, 5097056, 5531712, 5639296, 5992688, 6212037, 6232371, 7645584, 8282716, 8309828, 8458944, 8989032, 10194112, 11063424, 11985376, 12424074, 12464742, 15291168, 16565432, 16619656, 16917888, 17978064, 20388224, 23970752, 24848148, 24929484, 27006941, 30582336, 33130864, 33239312, 35956128, 47941504, 49696296, 49858968, 54013882, 61164672, 66261728, 66478624, 71912256, 81020823, 97640479, 99392592, 99717936, 108027764, 132523456, 132957248, 143824512, 162041646, 195280958, 198785184, 199435872, 216055528, 265046912, 265914496, 292921437, 324083292, 390561916, 397570368, 398871744, 432111056, 585842874, 648166584, 781123832, 795140736, 797743488, 864222112, 1171685748, 1269326227, 1296333168, 1562247664, 1728444224, 2343371496, 2538652454, 2592666336, 3124495328, 3456888448, 3807978681, 4686742992, 5077304908, 5185332672, 6248990656, 7615957362, 9373485984, 10154609816, 10370665344, 12497981312, 15231914724, 18746971968, 20309219632, 30463829448, 37493943936, 40618439264, 60927658896, 81236878528, 121855317792, 162473757056, 243710635584, 487421271168]

約数ペア:

[(1, 487421271168), (2, 243710635584), (3, 162473757056), (4, 121855317792), (6, 81236878528), (8, 60927658896), (12, 40618439264), (13, 37493943936), (16, 30463829448), (24, 20309219632), (26, 18746971968), (32, 15231914724), (39, 12497981312), (47, 10370665344), (48, 10154609816), (52, 9373485984), (64, 7615957362), (78, 6248990656), (94, 5185332672), (96, 5077304908), (104, 4686742992), (128, 3807978681), (141, 3456888448), (156, 3124495328), (188, 2592666336), (192, 2538652454), (208, 2343371496), (282, 1728444224), (312, 1562247664), (376, 1296333168), (384, 1269326227), (416, 1171685748), (564, 864222112), (611, 797743488), (613, 795140736), (624, 781123832), (752, 648166584), (832, 585842874), (1128, 432111056), (1222, 398871744), (1226, 397570368), (1248, 390561916), (1504, 324083292), (1664, 292921437), (1833, 265914496), (1839, 265046912), (2256, 216055528), (2444, 199435872), (2452, 198785184), (2496, 195280958), (3008, 162041646), (3389, 143824512), (3666, 132957248), (3678, 132523456), (4512, 108027764), (4888, 99717936), (4904, 99392592), (4992, 97640479), (6016, 81020823), (6778, 71912256), (7332, 66478624), (7356, 66261728), (7969, 61164672), (9024, 54013882), (9776, 49858968), (9808, 49696296), (10167, 47941504), (13556, 35956128), (14664, 33239312), (14712, 33130864), (15938, 30582336), (18048, 27006941), (19552, 24929484), (19616, 24848148), (20334, 23970752), (23907, 20388224), (27112, 17978064), (28811, 16917888), (29328, 16619656), (29424, 16565432), (31876, 15291168), (39104, 12464742), (39232, 12424074), (40668, 11985376), (44057, 11063424), (47814, 10194112), (54224, 8989032), (57622, 8458944), (58656, 8309828), (58848, 8282716), (63752, 7645584), (78208, 6232371), (78464, 6212037), (81336, 5992688), (86433, 5639296), (88114, 5531712), (95628, 5097056), (108448, 4494516), (115244, 4229472), (117312, 4154914), (117696, 4141358), (127504, 3822792), (132171, 3687808), (159283, 3060096), (162672, 2996344), (172866, 2819648), (176228, 2765856), (191256, 2548528), (216896, 2247258), (230488, 2114736), (234624, 2077457), (235392, 2070679), (255008, 1911396), (264342, 1843904), (318566, 1530048), (325344, 1498172), (345732, 1409824), (352456, 1382928), (374543, 1301376), (382512, 1274264), (433792, 1123629), (460976, 1057368), (477849, 1020032), (510016, 955698), (528684, 921952), (637132, 765024), (650688, 749086), (691464, 704912)]