5190897920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 288

約数和(自身を含む): 14340049920

約数和(自身を除く): 9149152000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 31, 32, 40, 52, 58, 62, 64, 65, 80, 104, 116, 124, 128, 130, 145, 155, 160, 208, 232, 248, 256, 260, 290, 310, 320, 347, 377, 403, 416, 464, 496, 520, 580, 620, 640, 694, 754, 806, 832, 899, 928, 992, 1040, 1160, 1240, 1280, 1388, 1508, 1612, 1664, 1735, 1798, 1856, 1885, 1984, 2015, 2080, 2320, 2480, 2776, 3016, 3224, 3328, 3470, 3596, 3712, 3770, 3968, 4030, 4160, 4495, 4511, 4640, 4960, 5552, 6032, 6448, 6940, 7192, 7424, 7540, 7936, 8060, 8320, 8990, 9022, 9280, 9920, 10063, 10757, 11104, 11687, 12064, 12896, 13880, 14384, 15080, 16120, 16640, 17980, 18044, 18560, 19840, 20126, 21514, 22208, 22555, 23374, 24128, 25792, 27760, 28768, 30160, 32240, 35960, 36088, 37120, 39680, 40252, 43028, 44416, 45110, 46748, 48256, 50315, 51584, 53785, 55520, 57536, 58435, 60320, 64480, 71920, 72176, 80504, 86056, 88832, 90220, 93496, 96512, 100630, 103168, 107570, 111040, 115072, 116870, 120640, 128960, 130819, 139841, 143840, 144352, 161008, 172112, 180440, 186992, 201260, 215140, 222080, 230144, 233740, 241280, 257920, 261638, 279682, 287680, 288704, 311953, 322016, 344224, 360880, 373984, 402520, 430280, 444160, 467480, 482560, 515840, 523276, 559364, 575360, 577408, 623906, 644032, 654095, 688448, 699205, 721760, 747968, 805040, 860560, 934960, 1046552, 1118728, 1150720, 1154816, 1247812, 1288064, 1308190, 1376896, 1398410, 1443520, 1495936, 1559765, 1610080, 1721120, 1869920, 2093104, 2237456, 2495624, 2576128, 2616380, 2753792, 2796820, 2887040, 2991872, 3119530, 3220160, 3442240, 3739840, 4055389, 4186208, 4474912, 4991248, 5232760, 5593640, 5774080, 6239060, 6440320, 6884480, 7479680, 8110778, 8372416, 8949824, 9982496, 10465520, 11187280, 12478120, 12880640, 13768960, 14959360, 16221556, 16744832, 17899648, 19964992, 20276945, 20931040, 22374560, 24956240, 32443112, 33489664, 35799296, 39929984, 40553890, 41862080, 44749120, 49912480, 64886224, 79859968, 81107780, 83724160, 89498240, 99824960, 129772448, 162215560, 167448320, 178996480, 199649920, 259544896, 324431120, 399299840, 519089792, 648862240, 1038179584, 1297724480, 2595448960, 5190897920]

約数ペア:

[(1, 5190897920), (2, 2595448960), (4, 1297724480), (5, 1038179584), (8, 648862240), (10, 519089792), (13, 399299840), (16, 324431120), (20, 259544896), (26, 199649920), (29, 178996480), (31, 167448320), (32, 162215560), (40, 129772448), (52, 99824960), (58, 89498240), (62, 83724160), (64, 81107780), (65, 79859968), (80, 64886224), (104, 49912480), (116, 44749120), (124, 41862080), (128, 40553890), (130, 39929984), (145, 35799296), (155, 33489664), (160, 32443112), (208, 24956240), (232, 22374560), (248, 20931040), (256, 20276945), (260, 19964992), (290, 17899648), (310, 16744832), (320, 16221556), (347, 14959360), (377, 13768960), (403, 12880640), (416, 12478120), (464, 11187280), (496, 10465520), (520, 9982496), (580, 8949824), (620, 8372416), (640, 8110778), (694, 7479680), (754, 6884480), (806, 6440320), (832, 6239060), (899, 5774080), (928, 5593640), (992, 5232760), (1040, 4991248), (1160, 4474912), (1240, 4186208), (1280, 4055389), (1388, 3739840), (1508, 3442240), (1612, 3220160), (1664, 3119530), (1735, 2991872), (1798, 2887040), (1856, 2796820), (1885, 2753792), (1984, 2616380), (2015, 2576128), (2080, 2495624), (2320, 2237456), (2480, 2093104), (2776, 1869920), (3016, 1721120), (3224, 1610080), (3328, 1559765), (3470, 1495936), (3596, 1443520), (3712, 1398410), (3770, 1376896), (3968, 1308190), (4030, 1288064), (4160, 1247812), (4495, 1154816), (4511, 1150720), (4640, 1118728), (4960, 1046552), (5552, 934960), (6032, 860560), (6448, 805040), (6940, 747968), (7192, 721760), (7424, 699205), (7540, 688448), (7936, 654095), (8060, 644032), (8320, 623906), (8990, 577408), (9022, 575360), (9280, 559364), (9920, 523276), (10063, 515840), (10757, 482560), (11104, 467480), (11687, 444160), (12064, 430280), (12896, 402520), (13880, 373984), (14384, 360880), (15080, 344224), (16120, 322016), (16640, 311953), (17980, 288704), (18044, 287680), (18560, 279682), (19840, 261638), (20126, 257920), (21514, 241280), (22208, 233740), (22555, 230144), (23374, 222080), (24128, 215140), (25792, 201260), (27760, 186992), (28768, 180440), (30160, 172112), (32240, 161008), (35960, 144352), (36088, 143840), (37120, 139841), (39680, 130819), (40252, 128960), (43028, 120640), (44416, 116870), (45110, 115072), (46748, 111040), (48256, 107570), (50315, 103168), (51584, 100630), (53785, 96512), (55520, 93496), (57536, 90220), (58435, 88832), (60320, 86056), (64480, 80504), (71920, 72176)]