19809258336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1867}}^1$

素因数の和:2186

約数の個数: 288

約数和(自身を含む): 68049596160

約数和(自身を除く): 48240337824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 277, 288, 304, 336, 342, 399, 456, 504, 532, 554, 608, 672, 684, 798, 831, 912, 1008, 1064, 1108, 1197, 1368, 1596, 1662, 1824, 1867, 1939, 2016, 2128, 2216, 2394, 2493, 2736, 3192, 3324, 3734, 3878, 4256, 4432, 4788, 4986, 5263, 5472, 5601, 5817, 6384, 6648, 7468, 7756, 8864, 9576, 9972, 10526, 11202, 11634, 12768, 13069, 13296, 14936, 15512, 15789, 16803, 17451, 19152, 19944, 21052, 22404, 23268, 26138, 26592, 29872, 31024, 31578, 33606, 34902, 35473, 36841, 38304, 39207, 39888, 42104, 44808, 46536, 47367, 52276, 59744, 62048, 63156, 67212, 69804, 70946, 73682, 78414, 79776, 84208, 89616, 93072, 94734, 104552, 106419, 110523, 117621, 126312, 134424, 139608, 141892, 147364, 156828, 168416, 179232, 186144, 189468, 209104, 212838, 221046, 235242, 248311, 252624, 268848, 279216, 283784, 294728, 313656, 319257, 331569, 378936, 418208, 425676, 442092, 470484, 496622, 505248, 517159, 537696, 558432, 567568, 589456, 627312, 638514, 663138, 744933, 757872, 851352, 884184, 940968, 993244, 1034318, 1135136, 1178912, 1254624, 1277028, 1326276, 1489866, 1515744, 1551477, 1702704, 1768368, 1881936, 1986488, 2068636, 2234799, 2554056, 2652552, 2979732, 3102954, 3405408, 3536736, 3620113, 3763872, 3972976, 4137272, 4469598, 4654431, 5108112, 5305104, 5959464, 6205908, 7240226, 7945952, 8274544, 8939196, 9308862, 9826021, 10216224, 10610208, 10860339, 11918928, 12411816, 14480452, 16549088, 17878392, 18617724, 19652042, 21720678, 23837856, 24823632, 28960904, 29478063, 32581017, 35756784, 37235448, 39304084, 43441356, 49647264, 57921808, 58956126, 65162034, 68782147, 71513568, 74470896, 78608168, 86882712, 88434189, 115843616, 117912252, 130324068, 137564294, 148941792, 157216336, 173765424, 176868378, 206346441, 235824504, 260648136, 275128588, 314432672, 347530848, 353736756, 412692882, 471649008, 521296272, 550257176, 619039323, 707473512, 825385764, 943298016, 1042592544, 1100514352, 1238078646, 1414947024, 1650771528, 2201028704, 2476157292, 2829894048, 3301543056, 4952314584, 6603086112, 9904629168, 19809258336]

約数ペア:

[(1, 19809258336), (2, 9904629168), (3, 6603086112), (4, 4952314584), (6, 3301543056), (7, 2829894048), (8, 2476157292), (9, 2201028704), (12, 1650771528), (14, 1414947024), (16, 1238078646), (18, 1100514352), (19, 1042592544), (21, 943298016), (24, 825385764), (28, 707473512), (32, 619039323), (36, 550257176), (38, 521296272), (42, 471649008), (48, 412692882), (56, 353736756), (57, 347530848), (63, 314432672), (72, 275128588), (76, 260648136), (84, 235824504), (96, 206346441), (112, 176868378), (114, 173765424), (126, 157216336), (133, 148941792), (144, 137564294), (152, 130324068), (168, 117912252), (171, 115843616), (224, 88434189), (228, 86882712), (252, 78608168), (266, 74470896), (277, 71513568), (288, 68782147), (304, 65162034), (336, 58956126), (342, 57921808), (399, 49647264), (456, 43441356), (504, 39304084), (532, 37235448), (554, 35756784), (608, 32581017), (672, 29478063), (684, 28960904), (798, 24823632), (831, 23837856), (912, 21720678), (1008, 19652042), (1064, 18617724), (1108, 17878392), (1197, 16549088), (1368, 14480452), (1596, 12411816), (1662, 11918928), (1824, 10860339), (1867, 10610208), (1939, 10216224), (2016, 9826021), (2128, 9308862), (2216, 8939196), (2394, 8274544), (2493, 7945952), (2736, 7240226), (3192, 6205908), (3324, 5959464), (3734, 5305104), (3878, 5108112), (4256, 4654431), (4432, 4469598), (4788, 4137272), (4986, 3972976), (5263, 3763872), (5472, 3620113), (5601, 3536736), (5817, 3405408), (6384, 3102954), (6648, 2979732), (7468, 2652552), (7756, 2554056), (8864, 2234799), (9576, 2068636), (9972, 1986488), (10526, 1881936), (11202, 1768368), (11634, 1702704), (12768, 1551477), (13069, 1515744), (13296, 1489866), (14936, 1326276), (15512, 1277028), (15789, 1254624), (16803, 1178912), (17451, 1135136), (19152, 1034318), (19944, 993244), (21052, 940968), (22404, 884184), (23268, 851352), (26138, 757872), (26592, 744933), (29872, 663138), (31024, 638514), (31578, 627312), (33606, 589456), (34902, 567568), (35473, 558432), (36841, 537696), (38304, 517159), (39207, 505248), (39888, 496622), (42104, 470484), (44808, 442092), (46536, 425676), (47367, 418208), (52276, 378936), (59744, 331569), (62048, 319257), (63156, 313656), (67212, 294728), (69804, 283784), (70946, 279216), (73682, 268848), (78414, 252624), (79776, 248311), (84208, 235242), (89616, 221046), (93072, 212838), (94734, 209104), (104552, 189468), (106419, 186144), (110523, 179232), (117621, 168416), (126312, 156828), (134424, 147364), (139608, 141892)]