31893927936

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 384

約数和(自身を含む): 98471842560

約数和(自身を除く): 66577914624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 83, 96, 102, 104, 128, 136, 156, 166, 192, 204, 208, 221, 249, 256, 272, 283, 312, 332, 384, 408, 416, 442, 498, 512, 544, 566, 624, 663, 664, 768, 816, 832, 849, 884, 996, 1024, 1079, 1088, 1132, 1248, 1326, 1328, 1411, 1536, 1632, 1664, 1698, 1768, 1992, 2048, 2158, 2176, 2264, 2496, 2652, 2656, 2822, 3072, 3237, 3264, 3328, 3396, 3536, 3679, 3984, 4233, 4316, 4352, 4528, 4811, 4992, 5304, 5312, 5644, 6144, 6474, 6528, 6656, 6792, 7072, 7358, 7968, 8466, 8632, 8704, 9056, 9622, 9984, 10608, 10624, 11037, 11288, 12948, 13056, 13312, 13584, 14144, 14433, 14716, 15936, 16932, 17264, 17408, 18112, 18343, 19244, 19968, 21216, 21248, 22074, 22576, 23489, 25896, 26112, 26624, 27168, 28288, 28866, 29432, 31872, 33864, 34528, 34816, 36224, 36686, 38488, 39936, 42432, 42496, 44148, 45152, 46978, 51792, 52224, 54336, 55029, 56576, 57732, 58864, 62543, 63744, 67728, 69056, 70467, 72448, 73372, 76976, 79872, 84864, 84992, 88296, 90304, 93956, 103584, 104448, 108672, 110058, 113152, 115464, 117728, 125086, 127488, 135456, 138112, 140934, 144896, 146744, 153952, 169728, 169984, 176592, 180608, 187629, 187912, 207168, 217344, 220116, 226304, 230928, 235456, 250172, 254976, 270912, 276224, 281868, 289792, 293488, 305357, 307904, 339456, 353184, 361216, 375258, 375824, 399313, 414336, 434688, 440232, 452608, 461856, 470912, 500344, 509952, 541824, 552448, 563736, 579584, 586976, 610714, 615808, 678912, 706368, 722432, 750516, 751648, 798626, 828672, 869376, 880464, 916071, 923712, 941824, 1000688, 1083648, 1104896, 1127472, 1173952, 1197939, 1221428, 1231616, 1357824, 1412736, 1444864, 1501032, 1503296, 1597252, 1657344, 1738752, 1760928, 1832142, 1847424, 1883648, 2001376, 2167296, 2209792, 2254944, 2347904, 2395878, 2442856, 2463232, 2825472, 2889728, 3002064, 3006592, 3194504, 3314688, 3521856, 3664284, 3694848, 3767296, 4002752, 4334592, 4509888, 4695808, 4791756, 4885712, 4926464, 5191069, 5650944, 6004128, 6013184, 6389008, 6629376, 7043712, 7328568, 7389696, 7534592, 8005504, 8669184, 9019776, 9391616, 9583512, 9771424, 9852928, 10382138, 11301888, 12008256, 12026368, 12778016, 14087424, 14657136, 14779392, 15573207, 16011008, 18039552, 18783232, 19167024, 19542848, 20764276, 22603776, 24016512, 24052736, 25556032, 28174848, 29314272, 29558784, 31146414, 32022016, 36079104, 37566464, 38334048, 39085696, 41528552, 48033024, 48105472, 51112064, 56349696, 58628544, 62292828, 64044032, 72158208, 76668096, 78171392, 83057104, 96066048, 102224128, 112699392, 117257088, 124585656, 128088064, 144316416, 153336192, 156342784, 166114208, 192132096, 204448256, 234514176, 249171312, 306672384, 312685568, 332228416, 384264192, 408896512, 469028352, 498342624, 613344768, 625371136, 664456832, 817793024, 938056704, 996685248, 1226689536, 1328913664, 1876113408, 1993370496, 2453379072, 2657827328, 3986740992, 5315654656, 7973481984, 10631309312, 15946963968, 31893927936]

約数ペア:

[(1, 31893927936), (2, 15946963968), (3, 10631309312), (4, 7973481984), (6, 5315654656), (8, 3986740992), (12, 2657827328), (13, 2453379072), (16, 1993370496), (17, 1876113408), (24, 1328913664), (26, 1226689536), (32, 996685248), (34, 938056704), (39, 817793024), (48, 664456832), (51, 625371136), (52, 613344768), (64, 498342624), (68, 469028352), (78, 408896512), (83, 384264192), (96, 332228416), (102, 312685568), (104, 306672384), (128, 249171312), (136, 234514176), (156, 204448256), (166, 192132096), (192, 166114208), (204, 156342784), (208, 153336192), (221, 144316416), (249, 128088064), (256, 124585656), (272, 117257088), (283, 112699392), (312, 102224128), (332, 96066048), (384, 83057104), (408, 78171392), (416, 76668096), (442, 72158208), (498, 64044032), (512, 62292828), (544, 58628544), (566, 56349696), (624, 51112064), (663, 48105472), (664, 48033024), (768, 41528552), (816, 39085696), (832, 38334048), (849, 37566464), (884, 36079104), (996, 32022016), (1024, 31146414), (1079, 29558784), (1088, 29314272), (1132, 28174848), (1248, 25556032), (1326, 24052736), (1328, 24016512), (1411, 22603776), (1536, 20764276), (1632, 19542848), (1664, 19167024), (1698, 18783232), (1768, 18039552), (1992, 16011008), (2048, 15573207), (2158, 14779392), (2176, 14657136), (2264, 14087424), (2496, 12778016), (2652, 12026368), (2656, 12008256), (2822, 11301888), (3072, 10382138), (3237, 9852928), (3264, 9771424), (3328, 9583512), (3396, 9391616), (3536, 9019776), (3679, 8669184), (3984, 8005504), (4233, 7534592), (4316, 7389696), (4352, 7328568), (4528, 7043712), (4811, 6629376), (4992, 6389008), (5304, 6013184), (5312, 6004128), (5644, 5650944), (6144, 5191069), (6474, 4926464), (6528, 4885712), (6656, 4791756), (6792, 4695808), (7072, 4509888), (7358, 4334592), (7968, 4002752), (8466, 3767296), (8632, 3694848), (8704, 3664284), (9056, 3521856), (9622, 3314688), (9984, 3194504), (10608, 3006592), (10624, 3002064), (11037, 2889728), (11288, 2825472), (12948, 2463232), (13056, 2442856), (13312, 2395878), (13584, 2347904), (14144, 2254944), (14433, 2209792), (14716, 2167296), (15936, 2001376), (16932, 1883648), (17264, 1847424), (17408, 1832142), (18112, 1760928), (18343, 1738752), (19244, 1657344), (19968, 1597252), (21216, 1503296), (21248, 1501032), (22074, 1444864), (22576, 1412736), (23489, 1357824), (25896, 1231616), (26112, 1221428), (26624, 1197939), (27168, 1173952), (28288, 1127472), (28866, 1104896), (29432, 1083648), (31872, 1000688), (33864, 941824), (34528, 923712), (34816, 916071), (36224, 880464), (36686, 869376), (38488, 828672), (39936, 798626), (42432, 751648), (42496, 750516), (44148, 722432), (45152, 706368), (46978, 678912), (51792, 615808), (52224, 610714), (54336, 586976), (55029, 579584), (56576, 563736), (57732, 552448), (58864, 541824), (62543, 509952), (63744, 500344), (67728, 470912), (69056, 461856), (70467, 452608), (72448, 440232), (73372, 434688), (76976, 414336), (79872, 399313), (84864, 375824), (84992, 375258), (88296, 361216), (90304, 353184), (93956, 339456), (103584, 307904), (104448, 305357), (108672, 293488), (110058, 289792), (113152, 281868), (115464, 276224), (117728, 270912), (125086, 254976), (127488, 250172), (135456, 235456), (138112, 230928), (140934, 226304), (144896, 220116), (146744, 217344), (153952, 207168), (169728, 187912), (169984, 187629), (176592, 180608)]