65784421248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4493}}^1$

素因数の和:4949

約数の個数: 256

約数和(自身を含む): 215625715200

約数和(自身を除く): 149841293952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 419, 448, 546, 624, 672, 728, 832, 838, 896, 1092, 1248, 1257, 1344, 1456, 1664, 1676, 2184, 2496, 2514, 2688, 2912, 2933, 3352, 4368, 4493, 4992, 5028, 5447, 5824, 5866, 6704, 8736, 8799, 8986, 10056, 10894, 11648, 11732, 13408, 13479, 16341, 17472, 17598, 17972, 20112, 21788, 23464, 26816, 26958, 31451, 32682, 34944, 35196, 35944, 38129, 40224, 43576, 46928, 53632, 53916, 58409, 62902, 65364, 70392, 71888, 76258, 80448, 87152, 93856, 94353, 107832, 114387, 116818, 125804, 130728, 140784, 143776, 152516, 160896, 174304, 175227, 187712, 188706, 215664, 228774, 233636, 251608, 261456, 281568, 287552, 305032, 348608, 350454, 375424, 377412, 408863, 431328, 457548, 467272, 503216, 522912, 563136, 575104, 610064, 697216, 700908, 754824, 817726, 862656, 915096, 934544, 1006432, 1045824, 1126272, 1220128, 1226589, 1401816, 1509648, 1635452, 1725312, 1830192, 1869088, 1882567, 2012864, 2091648, 2440256, 2453178, 2803632, 3019296, 3270904, 3660384, 3738176, 3765134, 4025728, 4880512, 4906356, 5607264, 5647701, 6038592, 6541808, 7320768, 7476352, 7530268, 9812712, 11214528, 11295402, 12077184, 13083616, 13177969, 14641536, 15060536, 19625424, 22429056, 22590804, 24473371, 26167232, 26355938, 30121072, 39250848, 39533907, 45181608, 48946742, 52334464, 52711876, 60242144, 73420113, 78501696, 79067814, 90363216, 97893484, 105423752, 120484288, 146840226, 157003392, 158135628, 171313597, 180726432, 195786968, 210847504, 240968576, 293680452, 316271256, 342627194, 361452864, 391573936, 421695008, 513940791, 587360904, 632542512, 685254388, 722905728, 783147872, 843390016, 1027881582, 1174721808, 1265085024, 1370508776, 1566295744, 1686780032, 2055763164, 2349443616, 2530170048, 2741017552, 3132591488, 4111526328, 4698887232, 5060340096, 5482035104, 8223052656, 9397774464, 10964070208, 16446105312, 21928140416, 32892210624, 65784421248]

約数ペア:

[(1, 65784421248), (2, 32892210624), (3, 21928140416), (4, 16446105312), (6, 10964070208), (7, 9397774464), (8, 8223052656), (12, 5482035104), (13, 5060340096), (14, 4698887232), (16, 4111526328), (21, 3132591488), (24, 2741017552), (26, 2530170048), (28, 2349443616), (32, 2055763164), (39, 1686780032), (42, 1566295744), (48, 1370508776), (52, 1265085024), (56, 1174721808), (64, 1027881582), (78, 843390016), (84, 783147872), (91, 722905728), (96, 685254388), (104, 632542512), (112, 587360904), (128, 513940791), (156, 421695008), (168, 391573936), (182, 361452864), (192, 342627194), (208, 316271256), (224, 293680452), (273, 240968576), (312, 210847504), (336, 195786968), (364, 180726432), (384, 171313597), (416, 158135628), (419, 157003392), (448, 146840226), (546, 120484288), (624, 105423752), (672, 97893484), (728, 90363216), (832, 79067814), (838, 78501696), (896, 73420113), (1092, 60242144), (1248, 52711876), (1257, 52334464), (1344, 48946742), (1456, 45181608), (1664, 39533907), (1676, 39250848), (2184, 30121072), (2496, 26355938), (2514, 26167232), (2688, 24473371), (2912, 22590804), (2933, 22429056), (3352, 19625424), (4368, 15060536), (4493, 14641536), (4992, 13177969), (5028, 13083616), (5447, 12077184), (5824, 11295402), (5866, 11214528), (6704, 9812712), (8736, 7530268), (8799, 7476352), (8986, 7320768), (10056, 6541808), (10894, 6038592), (11648, 5647701), (11732, 5607264), (13408, 4906356), (13479, 4880512), (16341, 4025728), (17472, 3765134), (17598, 3738176), (17972, 3660384), (20112, 3270904), (21788, 3019296), (23464, 2803632), (26816, 2453178), (26958, 2440256), (31451, 2091648), (32682, 2012864), (34944, 1882567), (35196, 1869088), (35944, 1830192), (38129, 1725312), (40224, 1635452), (43576, 1509648), (46928, 1401816), (53632, 1226589), (53916, 1220128), (58409, 1126272), (62902, 1045824), (65364, 1006432), (70392, 934544), (71888, 915096), (76258, 862656), (80448, 817726), (87152, 754824), (93856, 700908), (94353, 697216), (107832, 610064), (114387, 575104), (116818, 563136), (125804, 522912), (130728, 503216), (140784, 467272), (143776, 457548), (152516, 431328), (160896, 408863), (174304, 377412), (175227, 375424), (187712, 350454), (188706, 348608), (215664, 305032), (228774, 287552), (233636, 281568), (251608, 261456)]