21099881088

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:760

約数の個数: 384

約数和(自身を含む): 71731296000

約数和(自身を除く): 50631414912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 349, 352, 367, 384, 396, 416, 429, 468, 528, 572, 576, 624, 698, 704, 734, 792, 832, 858, 936, 1047, 1056, 1101, 1144, 1152, 1248, 1287, 1396, 1408, 1468, 1584, 1664, 1716, 1872, 2094, 2112, 2202, 2288, 2496, 2574, 2792, 2936, 3141, 3168, 3303, 3432, 3744, 3839, 4037, 4188, 4224, 4404, 4537, 4576, 4771, 4992, 5148, 5584, 5872, 6282, 6336, 6606, 6864, 7488, 7678, 8074, 8376, 8808, 9074, 9152, 9542, 10296, 11168, 11517, 11744, 12111, 12564, 12672, 13212, 13611, 13728, 14313, 14976, 15356, 16148, 16752, 17616, 18148, 18304, 19084, 20592, 22336, 23034, 23488, 24222, 25128, 26424, 27222, 27456, 28626, 30712, 32296, 33504, 34551, 35232, 36296, 36333, 38168, 40833, 41184, 42939, 44672, 46068, 46976, 48444, 49907, 50256, 52481, 52848, 54444, 54912, 57252, 61424, 64592, 67008, 69102, 70464, 72592, 72666, 76336, 81666, 82368, 85878, 92136, 96888, 99814, 100512, 104962, 105696, 108888, 114504, 122848, 128083, 129184, 134016, 138204, 140928, 145184, 145332, 149721, 152672, 157443, 163332, 164736, 171756, 184272, 193776, 199628, 201024, 209924, 211392, 217776, 229008, 245696, 256166, 258368, 276408, 290368, 290664, 299442, 305344, 314886, 326664, 343512, 368544, 384249, 387552, 399256, 402048, 419848, 422784, 435552, 449163, 458016, 472329, 491392, 512332, 516736, 552816, 580736, 581328, 598884, 610688, 629772, 653328, 687024, 737088, 768498, 775104, 798512, 839696, 871104, 898326, 916032, 944658, 1024664, 1105632, 1152747, 1162656, 1197768, 1259544, 1306656, 1374048, 1408913, 1474176, 1536996, 1550208, 1597024, 1665079, 1679392, 1742208, 1796652, 1832064, 1889316, 2049328, 2211264, 2305494, 2325312, 2395536, 2519088, 2613312, 2748096, 2817826, 3073992, 3194048, 3330158, 3358784, 3593304, 3778632, 4098656, 4226739, 4422528, 4610988, 4650624, 4791072, 4995237, 5038176, 5226624, 5496192, 5635652, 6147984, 6388096, 6660316, 6717568, 7186608, 7557264, 8197312, 8453478, 9221976, 9582144, 9990474, 10076352, 11271304, 12295968, 12680217, 13320632, 14373216, 14985711, 15114528, 16394624, 16906956, 18315869, 18443952, 19164288, 19980948, 20152704, 22542608, 24591936, 25360434, 26641264, 28746432, 29971422, 30229056, 33813912, 36631738, 36887904, 39961896, 45085216, 49183872, 50720868, 53282528, 54947607, 57492864, 59942844, 60458112, 67627824, 73263476, 73775808, 79923792, 90170432, 101441736, 106565056, 109895214, 119885688, 135255648, 146526952, 147551616, 159847584, 164842821, 180340864, 202883472, 213130112, 219790428, 239771376, 270511296, 293053904, 319695168, 329685642, 405766944, 439580856, 479542752, 541022592, 586107808, 639390336, 659371284, 811533888, 879161712, 959085504, 1172215616, 1318742568, 1623067776, 1758323424, 1918171008, 2344431232, 2637485136, 3516646848, 5274970272, 7033293696, 10549940544, 21099881088]

約数ペア:

[(1, 21099881088), (2, 10549940544), (3, 7033293696), (4, 5274970272), (6, 3516646848), (8, 2637485136), (9, 2344431232), (11, 1918171008), (12, 1758323424), (13, 1623067776), (16, 1318742568), (18, 1172215616), (22, 959085504), (24, 879161712), (26, 811533888), (32, 659371284), (33, 639390336), (36, 586107808), (39, 541022592), (44, 479542752), (48, 439580856), (52, 405766944), (64, 329685642), (66, 319695168), (72, 293053904), (78, 270511296), (88, 239771376), (96, 219790428), (99, 213130112), (104, 202883472), (117, 180340864), (128, 164842821), (132, 159847584), (143, 147551616), (144, 146526952), (156, 135255648), (176, 119885688), (192, 109895214), (198, 106565056), (208, 101441736), (234, 90170432), (264, 79923792), (286, 73775808), (288, 73263476), (312, 67627824), (349, 60458112), (352, 59942844), (367, 57492864), (384, 54947607), (396, 53282528), (416, 50720868), (429, 49183872), (468, 45085216), (528, 39961896), (572, 36887904), (576, 36631738), (624, 33813912), (698, 30229056), (704, 29971422), (734, 28746432), (792, 26641264), (832, 25360434), (858, 24591936), (936, 22542608), (1047, 20152704), (1056, 19980948), (1101, 19164288), (1144, 18443952), (1152, 18315869), (1248, 16906956), (1287, 16394624), (1396, 15114528), (1408, 14985711), (1468, 14373216), (1584, 13320632), (1664, 12680217), (1716, 12295968), (1872, 11271304), (2094, 10076352), (2112, 9990474), (2202, 9582144), (2288, 9221976), (2496, 8453478), (2574, 8197312), (2792, 7557264), (2936, 7186608), (3141, 6717568), (3168, 6660316), (3303, 6388096), (3432, 6147984), (3744, 5635652), (3839, 5496192), (4037, 5226624), (4188, 5038176), (4224, 4995237), (4404, 4791072), (4537, 4650624), (4576, 4610988), (4771, 4422528), (4992, 4226739), (5148, 4098656), (5584, 3778632), (5872, 3593304), (6282, 3358784), (6336, 3330158), (6606, 3194048), (6864, 3073992), (7488, 2817826), (7678, 2748096), (8074, 2613312), (8376, 2519088), (8808, 2395536), (9074, 2325312), (9152, 2305494), (9542, 2211264), (10296, 2049328), (11168, 1889316), (11517, 1832064), (11744, 1796652), (12111, 1742208), (12564, 1679392), (12672, 1665079), (13212, 1597024), (13611, 1550208), (13728, 1536996), (14313, 1474176), (14976, 1408913), (15356, 1374048), (16148, 1306656), (16752, 1259544), (17616, 1197768), (18148, 1162656), (18304, 1152747), (19084, 1105632), (20592, 1024664), (22336, 944658), (23034, 916032), (23488, 898326), (24222, 871104), (25128, 839696), (26424, 798512), (27222, 775104), (27456, 768498), (28626, 737088), (30712, 687024), (32296, 653328), (33504, 629772), (34551, 610688), (35232, 598884), (36296, 581328), (36333, 580736), (38168, 552816), (40833, 516736), (41184, 512332), (42939, 491392), (44672, 472329), (46068, 458016), (46976, 449163), (48444, 435552), (49907, 422784), (50256, 419848), (52481, 402048), (52848, 399256), (54444, 387552), (54912, 384249), (57252, 368544), (61424, 343512), (64592, 326664), (67008, 314886), (69102, 305344), (70464, 299442), (72592, 290664), (72666, 290368), (76336, 276408), (81666, 258368), (82368, 256166), (85878, 245696), (92136, 229008), (96888, 217776), (99814, 211392), (100512, 209924), (104962, 201024), (105696, 199628), (108888, 193776), (114504, 184272), (122848, 171756), (128083, 164736), (129184, 163332), (134016, 157443), (138204, 152672), (140928, 149721), (145184, 145332)]