16394327488

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3469}}^1$

素因数の和:3643

約数の個数: 168

約数和(自身を含む): 41597610480

約数和(自身を除く): 25203282992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 137, 154, 176, 196, 224, 274, 308, 352, 392, 448, 539, 548, 616, 704, 784, 959, 1078, 1096, 1232, 1507, 1568, 1918, 2156, 2192, 2464, 3014, 3136, 3469, 3836, 4312, 4384, 4928, 6028, 6713, 6938, 7672, 8624, 8768, 10549, 12056, 13426, 13876, 15344, 17248, 21098, 24112, 24283, 26852, 27752, 30688, 34496, 38159, 42196, 48224, 48566, 53704, 55504, 61376, 73843, 76318, 84392, 96448, 97132, 107408, 111008, 147686, 152636, 168784, 169981, 194264, 214816, 222016, 267113, 295372, 305272, 337568, 339962, 388528, 429632, 475253, 534226, 590744, 610544, 675136, 679924, 777056, 950506, 1068452, 1181488, 1221088, 1359848, 1554112, 1869791, 1901012, 2136904, 2362976, 2442176, 2719696, 3326771, 3739582, 3802024, 4273808, 4725952, 5227783, 5439392, 6653542, 7479164, 7604048, 8547616, 10455566, 10878784, 13307084, 14958328, 15208096, 17095232, 20911132, 23287397, 26614168, 29916656, 30416192, 36594481, 41822264, 46574794, 53228336, 59833312, 73188962, 83644528, 93149588, 106456672, 119666624, 146377924, 167289056, 186299176, 212913344, 256161367, 292755848, 334578112, 372598352, 512322734, 585511696, 745196704, 1024645468, 1171023392, 1490393408, 2049290936, 2342046784, 4098581872, 8197163744, 16394327488]

約数ペア:

[(1, 16394327488), (2, 8197163744), (4, 4098581872), (7, 2342046784), (8, 2049290936), (11, 1490393408), (14, 1171023392), (16, 1024645468), (22, 745196704), (28, 585511696), (32, 512322734), (44, 372598352), (49, 334578112), (56, 292755848), (64, 256161367), (77, 212913344), (88, 186299176), (98, 167289056), (112, 146377924), (137, 119666624), (154, 106456672), (176, 93149588), (196, 83644528), (224, 73188962), (274, 59833312), (308, 53228336), (352, 46574794), (392, 41822264), (448, 36594481), (539, 30416192), (548, 29916656), (616, 26614168), (704, 23287397), (784, 20911132), (959, 17095232), (1078, 15208096), (1096, 14958328), (1232, 13307084), (1507, 10878784), (1568, 10455566), (1918, 8547616), (2156, 7604048), (2192, 7479164), (2464, 6653542), (3014, 5439392), (3136, 5227783), (3469, 4725952), (3836, 4273808), (4312, 3802024), (4384, 3739582), (4928, 3326771), (6028, 2719696), (6713, 2442176), (6938, 2362976), (7672, 2136904), (8624, 1901012), (8768, 1869791), (10549, 1554112), (12056, 1359848), (13426, 1221088), (13876, 1181488), (15344, 1068452), (17248, 950506), (21098, 777056), (24112, 679924), (24283, 675136), (26852, 610544), (27752, 590744), (30688, 534226), (34496, 475253), (38159, 429632), (42196, 388528), (48224, 339962), (48566, 337568), (53704, 305272), (55504, 295372), (61376, 267113), (73843, 222016), (76318, 214816), (84392, 194264), (96448, 169981), (97132, 168784), (107408, 152636), (111008, 147686)]