14268650240

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 38459904000

約数和(自身を除く): 24191253760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 139, 155, 160, 199, 208, 248, 256, 260, 278, 310, 320, 398, 403, 416, 496, 520, 556, 620, 640, 695, 796, 806, 832, 992, 995, 1040, 1112, 1240, 1280, 1390, 1592, 1612, 1664, 1807, 1984, 1990, 2015, 2080, 2224, 2480, 2587, 2780, 3184, 3224, 3328, 3614, 3968, 3980, 4030, 4160, 4309, 4448, 4960, 5174, 5560, 6169, 6368, 6448, 7228, 7936, 7960, 8060, 8320, 8618, 8896, 9035, 9920, 10348, 11120, 12338, 12736, 12896, 12935, 14456, 15920, 16120, 16640, 17236, 17792, 18070, 19840, 20696, 21545, 22240, 24676, 25472, 25792, 25870, 27661, 28912, 30845, 31840, 32240, 34472, 35584, 36140, 39680, 41392, 43090, 44480, 49352, 50944, 51584, 51740, 55322, 56017, 57824, 61690, 63680, 64480, 68944, 72280, 80197, 82784, 86180, 88960, 98704, 103168, 103480, 110644, 112034, 115648, 123380, 127360, 128960, 137888, 138305, 144560, 160394, 165568, 172360, 177920, 197408, 206960, 221288, 224068, 231296, 246760, 254720, 257920, 275776, 276610, 280085, 289120, 320788, 331136, 344720, 359593, 394816, 400985, 413920, 442576, 448136, 462592, 493520, 515840, 551552, 553220, 560170, 578240, 641576, 662272, 689440, 719186, 789632, 801970, 827840, 857491, 885152, 896272, 987040, 1103104, 1106440, 1120340, 1156480, 1283152, 1378880, 1438372, 1579264, 1603940, 1655680, 1714982, 1770304, 1792544, 1797965, 1974080, 2212880, 2240680, 2312960, 2566304, 2757760, 2876744, 3207880, 3311360, 3429964, 3540608, 3585088, 3595930, 3948160, 4287455, 4425760, 4481360, 5132608, 5515520, 5753488, 6415760, 6859928, 7081216, 7170176, 7191860, 7896320, 8574910, 8851520, 8962720, 10265216, 11147383, 11506976, 12831520, 13719856, 14340352, 14383720, 17149820, 17703040, 17925440, 20530432, 22294766, 23013952, 25663040, 27439712, 28767440, 34299640, 35406080, 35850880, 44589532, 46027904, 51326080, 54879424, 55736915, 57534880, 68599280, 71701760, 89179064, 92055808, 102652160, 109758848, 111473830, 115069760, 137198560, 178358128, 219517696, 222947660, 230139520, 274397120, 356716256, 445895320, 460279040, 548794240, 713432512, 891790640, 1097588480, 1426865024, 1783581280, 2853730048, 3567162560, 7134325120, 14268650240]

約数ペア:

[(1, 14268650240), (2, 7134325120), (4, 3567162560), (5, 2853730048), (8, 1783581280), (10, 1426865024), (13, 1097588480), (16, 891790640), (20, 713432512), (26, 548794240), (31, 460279040), (32, 445895320), (40, 356716256), (52, 274397120), (62, 230139520), (64, 222947660), (65, 219517696), (80, 178358128), (104, 137198560), (124, 115069760), (128, 111473830), (130, 109758848), (139, 102652160), (155, 92055808), (160, 89179064), (199, 71701760), (208, 68599280), (248, 57534880), (256, 55736915), (260, 54879424), (278, 51326080), (310, 46027904), (320, 44589532), (398, 35850880), (403, 35406080), (416, 34299640), (496, 28767440), (520, 27439712), (556, 25663040), (620, 23013952), (640, 22294766), (695, 20530432), (796, 17925440), (806, 17703040), (832, 17149820), (992, 14383720), (995, 14340352), (1040, 13719856), (1112, 12831520), (1240, 11506976), (1280, 11147383), (1390, 10265216), (1592, 8962720), (1612, 8851520), (1664, 8574910), (1807, 7896320), (1984, 7191860), (1990, 7170176), (2015, 7081216), (2080, 6859928), (2224, 6415760), (2480, 5753488), (2587, 5515520), (2780, 5132608), (3184, 4481360), (3224, 4425760), (3328, 4287455), (3614, 3948160), (3968, 3595930), (3980, 3585088), (4030, 3540608), (4160, 3429964), (4309, 3311360), (4448, 3207880), (4960, 2876744), (5174, 2757760), (5560, 2566304), (6169, 2312960), (6368, 2240680), (6448, 2212880), (7228, 1974080), (7936, 1797965), (7960, 1792544), (8060, 1770304), (8320, 1714982), (8618, 1655680), (8896, 1603940), (9035, 1579264), (9920, 1438372), (10348, 1378880), (11120, 1283152), (12338, 1156480), (12736, 1120340), (12896, 1106440), (12935, 1103104), (14456, 987040), (15920, 896272), (16120, 885152), (16640, 857491), (17236, 827840), (17792, 801970), (18070, 789632), (19840, 719186), (20696, 689440), (21545, 662272), (22240, 641576), (24676, 578240), (25472, 560170), (25792, 553220), (25870, 551552), (27661, 515840), (28912, 493520), (30845, 462592), (31840, 448136), (32240, 442576), (34472, 413920), (35584, 400985), (36140, 394816), (39680, 359593), (41392, 344720), (43090, 331136), (44480, 320788), (49352, 289120), (50944, 280085), (51584, 276610), (51740, 275776), (55322, 257920), (56017, 254720), (57824, 246760), (61690, 231296), (63680, 224068), (64480, 221288), (68944, 206960), (72280, 197408), (80197, 177920), (82784, 172360), (86180, 165568), (88960, 160394), (98704, 144560), (103168, 138305), (103480, 137888), (110644, 128960), (112034, 127360), (115648, 123380)]