64622681136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1783}}^1$

素因数の和:2848

約数の個数: 240

約数和(自身を含む): 205332691200

約数和(自身を除く): 140710010064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1019, 1368, 1482, 1783, 1872, 1976, 2038, 2223, 2736, 2964, 3057, 3566, 3952, 4076, 4446, 5349, 5928, 6114, 7132, 8152, 8892, 9171, 10698, 11856, 12228, 13247, 14264, 16047, 16304, 17784, 18342, 19361, 21396, 23179, 24456, 26494, 28528, 32094, 33877, 35568, 36684, 38722, 39741, 42792, 46358, 48912, 52988, 58083, 64188, 67754, 69537, 73368, 77444, 79482, 85584, 92716, 101631, 105976, 116166, 119223, 128376, 135508, 139074, 146736, 154888, 158964, 174249, 185432, 203262, 208611, 211952, 232332, 238446, 251693, 256752, 271016, 278148, 304893, 309776, 317928, 348498, 370864, 406524, 417222, 440401, 464664, 476892, 503386, 542032, 556296, 609786, 635856, 696996, 755079, 813048, 834444, 880802, 929328, 953784, 1006772, 1112592, 1219572, 1321203, 1393992, 1510158, 1626096, 1668888, 1761604, 1816877, 1907568, 2013544, 2265237, 2439144, 2642406, 2787984, 3020316, 3337776, 3523208, 3633754, 3963609, 4027088, 4530474, 4878288, 5284812, 5450631, 6040632, 7046416, 7267508, 7927218, 9060948, 10569624, 10901262, 12081264, 14535016, 15854436, 16351893, 18121896, 21139248, 21802524, 23619401, 29070032, 31708872, 32703786, 34520663, 36243792, 43605048, 47238802, 63417744, 65407572, 69041326, 70858203, 87210096, 94477604, 103561989, 130815144, 138082652, 141716406, 188955208, 207123978, 212574609, 261630288, 276165304, 283432812, 310685967, 377910416, 414247956, 425149218, 448768619, 552330608, 566865624, 621371934, 828495912, 850298436, 897537238, 1133731248, 1242743868, 1346305857, 1656991824, 1700596872, 1795074476, 2485487736, 2692611714, 3401193744, 3590148952, 4038917571, 4970975472, 5385223428, 7180297904, 8077835142, 10770446856, 16155670284, 21540893712, 32311340568, 64622681136]

約数ペア:

[(1, 64622681136), (2, 32311340568), (3, 21540893712), (4, 16155670284), (6, 10770446856), (8, 8077835142), (9, 7180297904), (12, 5385223428), (13, 4970975472), (16, 4038917571), (18, 3590148952), (19, 3401193744), (24, 2692611714), (26, 2485487736), (36, 1795074476), (38, 1700596872), (39, 1656991824), (48, 1346305857), (52, 1242743868), (57, 1133731248), (72, 897537238), (76, 850298436), (78, 828495912), (104, 621371934), (114, 566865624), (117, 552330608), (144, 448768619), (152, 425149218), (156, 414247956), (171, 377910416), (208, 310685967), (228, 283432812), (234, 276165304), (247, 261630288), (304, 212574609), (312, 207123978), (342, 188955208), (456, 141716406), (468, 138082652), (494, 130815144), (624, 103561989), (684, 94477604), (741, 87210096), (912, 70858203), (936, 69041326), (988, 65407572), (1019, 63417744), (1368, 47238802), (1482, 43605048), (1783, 36243792), (1872, 34520663), (1976, 32703786), (2038, 31708872), (2223, 29070032), (2736, 23619401), (2964, 21802524), (3057, 21139248), (3566, 18121896), (3952, 16351893), (4076, 15854436), (4446, 14535016), (5349, 12081264), (5928, 10901262), (6114, 10569624), (7132, 9060948), (8152, 7927218), (8892, 7267508), (9171, 7046416), (10698, 6040632), (11856, 5450631), (12228, 5284812), (13247, 4878288), (14264, 4530474), (16047, 4027088), (16304, 3963609), (17784, 3633754), (18342, 3523208), (19361, 3337776), (21396, 3020316), (23179, 2787984), (24456, 2642406), (26494, 2439144), (28528, 2265237), (32094, 2013544), (33877, 1907568), (35568, 1816877), (36684, 1761604), (38722, 1668888), (39741, 1626096), (42792, 1510158), (46358, 1393992), (48912, 1321203), (52988, 1219572), (58083, 1112592), (64188, 1006772), (67754, 953784), (69537, 929328), (73368, 880802), (77444, 834444), (79482, 813048), (85584, 755079), (92716, 696996), (101631, 635856), (105976, 609786), (116166, 556296), (119223, 542032), (128376, 503386), (135508, 476892), (139074, 464664), (146736, 440401), (154888, 417222), (158964, 406524), (174249, 370864), (185432, 348498), (203262, 317928), (208611, 309776), (211952, 304893), (232332, 278148), (238446, 271016), (251693, 256752)]