18742424448

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5521

約数の個数: 256

約数和(自身を含む): 58509158400

約数和(自身を除く): 39766733952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 43, 44, 48, 57, 64, 66, 76, 86, 88, 96, 114, 128, 129, 132, 152, 172, 176, 192, 209, 228, 258, 264, 304, 344, 352, 384, 418, 456, 473, 516, 528, 608, 627, 688, 704, 817, 836, 912, 946, 1032, 1056, 1216, 1254, 1376, 1408, 1419, 1634, 1672, 1824, 1892, 2064, 2112, 2432, 2451, 2508, 2752, 2838, 3268, 3344, 3648, 3784, 4128, 4224, 4902, 5016, 5431, 5504, 5676, 6536, 6688, 7296, 7568, 8256, 8987, 9804, 10032, 10862, 11352, 13072, 13376, 15136, 16293, 16512, 17974, 19608, 20064, 21724, 22704, 26144, 26752, 26961, 30272, 32586, 35948, 39216, 40128, 43448, 45408, 52288, 53922, 59741, 60544, 65172, 71896, 78432, 80256, 86896, 90816, 103189, 104576, 107844, 119482, 130344, 143792, 156864, 173792, 179223, 181632, 206378, 215688, 233533, 238964, 260688, 287584, 309567, 313728, 347584, 358446, 412756, 431376, 467066, 477928, 521376, 575168, 619134, 695168, 700599, 716892, 825512, 862752, 934132, 955856, 1042752, 1135079, 1150336, 1238268, 1401198, 1433784, 1651024, 1725504, 1868264, 1911712, 2085504, 2270158, 2476536, 2568863, 2802396, 2867568, 3302048, 3405237, 3451008, 3736528, 3823424, 4437127, 4540316, 4953072, 5137726, 5604792, 5735136, 6604096, 6810474, 7473056, 7646848, 7706589, 8874254, 9080632, 9906144, 10275452, 11209584, 11470272, 13208192, 13311381, 13620948, 14946112, 15413178, 17748508, 18161264, 19812288, 20550904, 22419168, 22940544, 26622762, 27241896, 29892224, 30826356, 35497016, 36322528, 39624576, 41101808, 44838336, 48808397, 53245524, 54483792, 61652712, 70994032, 72645056, 82203616, 89676672, 97616794, 106491048, 108967584, 123305424, 141988064, 145290112, 146425191, 164407232, 195233588, 212982096, 217935168, 246610848, 283976128, 292850382, 328814464, 390467176, 425964192, 435870336, 493221696, 567952256, 585700764, 780934352, 851928384, 986443392, 1171401528, 1561868704, 1703856768, 2342803056, 3123737408, 4685606112, 6247474816, 9371212224, 18742424448]

約数ペア:

[(1, 18742424448), (2, 9371212224), (3, 6247474816), (4, 4685606112), (6, 3123737408), (8, 2342803056), (11, 1703856768), (12, 1561868704), (16, 1171401528), (19, 986443392), (22, 851928384), (24, 780934352), (32, 585700764), (33, 567952256), (38, 493221696), (43, 435870336), (44, 425964192), (48, 390467176), (57, 328814464), (64, 292850382), (66, 283976128), (76, 246610848), (86, 217935168), (88, 212982096), (96, 195233588), (114, 164407232), (128, 146425191), (129, 145290112), (132, 141988064), (152, 123305424), (172, 108967584), (176, 106491048), (192, 97616794), (209, 89676672), (228, 82203616), (258, 72645056), (264, 70994032), (304, 61652712), (344, 54483792), (352, 53245524), (384, 48808397), (418, 44838336), (456, 41101808), (473, 39624576), (516, 36322528), (528, 35497016), (608, 30826356), (627, 29892224), (688, 27241896), (704, 26622762), (817, 22940544), (836, 22419168), (912, 20550904), (946, 19812288), (1032, 18161264), (1056, 17748508), (1216, 15413178), (1254, 14946112), (1376, 13620948), (1408, 13311381), (1419, 13208192), (1634, 11470272), (1672, 11209584), (1824, 10275452), (1892, 9906144), (2064, 9080632), (2112, 8874254), (2432, 7706589), (2451, 7646848), (2508, 7473056), (2752, 6810474), (2838, 6604096), (3268, 5735136), (3344, 5604792), (3648, 5137726), (3784, 4953072), (4128, 4540316), (4224, 4437127), (4902, 3823424), (5016, 3736528), (5431, 3451008), (5504, 3405237), (5676, 3302048), (6536, 2867568), (6688, 2802396), (7296, 2568863), (7568, 2476536), (8256, 2270158), (8987, 2085504), (9804, 1911712), (10032, 1868264), (10862, 1725504), (11352, 1651024), (13072, 1433784), (13376, 1401198), (15136, 1238268), (16293, 1150336), (16512, 1135079), (17974, 1042752), (19608, 955856), (20064, 934132), (21724, 862752), (22704, 825512), (26144, 716892), (26752, 700599), (26961, 695168), (30272, 619134), (32586, 575168), (35948, 521376), (39216, 477928), (40128, 467066), (43448, 431376), (45408, 412756), (52288, 358446), (53922, 347584), (59741, 313728), (60544, 309567), (65172, 287584), (71896, 260688), (78432, 238964), (80256, 233533), (86896, 215688), (90816, 206378), (103189, 181632), (104576, 179223), (107844, 173792), (119482, 156864), (130344, 143792)]