21515022336

素因数分解:

$2^{12}\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 208

約数和(自身を含む): 58880839680

約数和(自身を除く): 37365817344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 103, 128, 178, 191, 192, 206, 256, 267, 309, 356, 382, 384, 412, 512, 534, 573, 618, 712, 764, 768, 824, 1024, 1068, 1146, 1236, 1424, 1528, 1536, 1648, 2048, 2136, 2292, 2472, 2848, 3056, 3072, 3296, 4096, 4272, 4584, 4944, 5696, 6112, 6144, 6592, 8544, 9167, 9168, 9888, 11392, 12224, 12288, 13184, 16999, 17088, 18334, 18336, 19673, 19776, 22784, 24448, 26368, 27501, 33998, 34176, 36668, 36672, 39346, 39552, 45568, 48896, 50997, 52736, 55002, 59019, 67996, 68352, 73336, 73344, 78692, 79104, 91136, 97792, 101994, 105472, 110004, 118038, 135992, 136704, 146672, 146688, 157384, 158208, 182272, 195584, 203988, 210944, 220008, 236076, 271984, 273408, 293344, 293376, 314768, 316416, 364544, 391168, 407976, 421888, 440016, 472152, 543968, 546816, 586688, 586752, 629536, 632832, 782336, 815952, 880032, 944304, 1087936, 1093632, 1173376, 1173504, 1259072, 1265664, 1631904, 1750897, 1760064, 1888608, 2175872, 2346752, 2347008, 2518144, 3263808, 3501794, 3520128, 3777216, 4351744, 4693504, 5036288, 5252691, 6527616, 7003588, 7040256, 7554432, 8703488, 9387008, 10072576, 10505382, 13055232, 14007176, 14080512, 15108864, 17406976, 18774016, 20145152, 21010764, 26110464, 28014352, 28161024, 30217728, 34813952, 37548032, 40290304, 42021528, 52220928, 56028704, 56322048, 60435456, 69627904, 80580608, 84043056, 104441856, 112057408, 112644096, 120870912, 168086112, 208883712, 224114816, 241741824, 336172224, 448229632, 672344448, 896459264, 1344688896, 1792918528, 2689377792, 3585837056, 5378755584, 7171674112, 10757511168, 21515022336]

約数ペア:

[(1, 21515022336), (2, 10757511168), (3, 7171674112), (4, 5378755584), (6, 3585837056), (8, 2689377792), (12, 1792918528), (16, 1344688896), (24, 896459264), (32, 672344448), (48, 448229632), (64, 336172224), (89, 241741824), (96, 224114816), (103, 208883712), (128, 168086112), (178, 120870912), (191, 112644096), (192, 112057408), (206, 104441856), (256, 84043056), (267, 80580608), (309, 69627904), (356, 60435456), (382, 56322048), (384, 56028704), (412, 52220928), (512, 42021528), (534, 40290304), (573, 37548032), (618, 34813952), (712, 30217728), (764, 28161024), (768, 28014352), (824, 26110464), (1024, 21010764), (1068, 20145152), (1146, 18774016), (1236, 17406976), (1424, 15108864), (1528, 14080512), (1536, 14007176), (1648, 13055232), (2048, 10505382), (2136, 10072576), (2292, 9387008), (2472, 8703488), (2848, 7554432), (3056, 7040256), (3072, 7003588), (3296, 6527616), (4096, 5252691), (4272, 5036288), (4584, 4693504), (4944, 4351744), (5696, 3777216), (6112, 3520128), (6144, 3501794), (6592, 3263808), (8544, 2518144), (9167, 2347008), (9168, 2346752), (9888, 2175872), (11392, 1888608), (12224, 1760064), (12288, 1750897), (13184, 1631904), (16999, 1265664), (17088, 1259072), (18334, 1173504), (18336, 1173376), (19673, 1093632), (19776, 1087936), (22784, 944304), (24448, 880032), (26368, 815952), (27501, 782336), (33998, 632832), (34176, 629536), (36668, 586752), (36672, 586688), (39346, 546816), (39552, 543968), (45568, 472152), (48896, 440016), (50997, 421888), (52736, 407976), (55002, 391168), (59019, 364544), (67996, 316416), (68352, 314768), (73336, 293376), (73344, 293344), (78692, 273408), (79104, 271984), (91136, 236076), (97792, 220008), (101994, 210944), (105472, 203988), (110004, 195584), (118038, 182272), (135992, 158208), (136704, 157384), (146672, 146688)]