19947866112

素因数分解:

$2^{11}\times 3^6\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 336

約数和(自身を含む): 61873943040

約数和(自身を除く): 41926076928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 431, 432, 486, 496, 512, 558, 576, 648, 729, 744, 768, 837, 862, 864, 972, 992, 1024, 1116, 1152, 1293, 1296, 1458, 1488, 1536, 1674, 1724, 1728, 1944, 1984, 2048, 2232, 2304, 2511, 2586, 2592, 2916, 2976, 3072, 3348, 3448, 3456, 3879, 3888, 3968, 4464, 4608, 5022, 5172, 5184, 5832, 5952, 6144, 6696, 6896, 6912, 7533, 7758, 7776, 7936, 8928, 9216, 10044, 10344, 10368, 11637, 11664, 11904, 13361, 13392, 13792, 13824, 15066, 15516, 15552, 15872, 17856, 18432, 20088, 20688, 20736, 22599, 23274, 23328, 23808, 26722, 26784, 27584, 27648, 30132, 31032, 31104, 31744, 34911, 35712, 40083, 40176, 41376, 41472, 45198, 46548, 46656, 47616, 53444, 53568, 55168, 55296, 60264, 62064, 62208, 63488, 69822, 71424, 80166, 80352, 82752, 82944, 90396, 93096, 93312, 95232, 104733, 106888, 107136, 110336, 120249, 120528, 124128, 124416, 139644, 142848, 160332, 160704, 165504, 165888, 180792, 186192, 186624, 190464, 209466, 213776, 214272, 220672, 240498, 241056, 248256, 248832, 279288, 285696, 314199, 320664, 321408, 331008, 360747, 361584, 372384, 373248, 418932, 427552, 428544, 441344, 480996, 482112, 496512, 497664, 558576, 571392, 628398, 641328, 642816, 662016, 721494, 723168, 744768, 746496, 837864, 855104, 857088, 882688, 961992, 964224, 993024, 1082241, 1117152, 1256796, 1282656, 1285632, 1324032, 1442988, 1446336, 1489536, 1492992, 1675728, 1710208, 1714176, 1923984, 1928448, 1986048, 2164482, 2234304, 2513592, 2565312, 2571264, 2648064, 2885976, 2892672, 2979072, 3246723, 3351456, 3420416, 3847968, 3856896, 3972096, 4328964, 4468608, 5027184, 5130624, 5142528, 5771952, 5785344, 5958144, 6493446, 6702912, 6840832, 7695936, 7713792, 7944192, 8657928, 8937216, 9740169, 10054368, 10261248, 11543904, 11570688, 11916288, 12986892, 13405824, 13681664, 15391872, 15427584, 17315856, 17874432, 19480338, 20108736, 20522496, 23087808, 23141376, 23832576, 25973784, 26811648, 27363328, 30783744, 34631712, 35748864, 38960676, 40217472, 41044992, 46175616, 46282752, 51947568, 53623296, 61567488, 69263424, 71497728, 77921352, 80434944, 82089984, 92351232, 103895136, 107246592, 123134976, 138526848, 155842704, 160869888, 184702464, 207790272, 214493184, 246269952, 277053696, 311685408, 321739776, 369404928, 415580544, 554107392, 623370816, 643479552, 738809856, 831161088, 1108214784, 1246741632, 1662322176, 2216429568, 2493483264, 3324644352, 4986966528, 6649288704, 9973933056, 19947866112]

約数ペア:

[(1, 19947866112), (2, 9973933056), (3, 6649288704), (4, 4986966528), (6, 3324644352), (8, 2493483264), (9, 2216429568), (12, 1662322176), (16, 1246741632), (18, 1108214784), (24, 831161088), (27, 738809856), (31, 643479552), (32, 623370816), (36, 554107392), (48, 415580544), (54, 369404928), (62, 321739776), (64, 311685408), (72, 277053696), (81, 246269952), (93, 214493184), (96, 207790272), (108, 184702464), (124, 160869888), (128, 155842704), (144, 138526848), (162, 123134976), (186, 107246592), (192, 103895136), (216, 92351232), (243, 82089984), (248, 80434944), (256, 77921352), (279, 71497728), (288, 69263424), (324, 61567488), (372, 53623296), (384, 51947568), (431, 46282752), (432, 46175616), (486, 41044992), (496, 40217472), (512, 38960676), (558, 35748864), (576, 34631712), (648, 30783744), (729, 27363328), (744, 26811648), (768, 25973784), (837, 23832576), (862, 23141376), (864, 23087808), (972, 20522496), (992, 20108736), (1024, 19480338), (1116, 17874432), (1152, 17315856), (1293, 15427584), (1296, 15391872), (1458, 13681664), (1488, 13405824), (1536, 12986892), (1674, 11916288), (1724, 11570688), (1728, 11543904), (1944, 10261248), (1984, 10054368), (2048, 9740169), (2232, 8937216), (2304, 8657928), (2511, 7944192), (2586, 7713792), (2592, 7695936), (2916, 6840832), (2976, 6702912), (3072, 6493446), (3348, 5958144), (3448, 5785344), (3456, 5771952), (3879, 5142528), (3888, 5130624), (3968, 5027184), (4464, 4468608), (4608, 4328964), (5022, 3972096), (5172, 3856896), (5184, 3847968), (5832, 3420416), (5952, 3351456), (6144, 3246723), (6696, 2979072), (6896, 2892672), (6912, 2885976), (7533, 2648064), (7758, 2571264), (7776, 2565312), (7936, 2513592), (8928, 2234304), (9216, 2164482), (10044, 1986048), (10344, 1928448), (10368, 1923984), (11637, 1714176), (11664, 1710208), (11904, 1675728), (13361, 1492992), (13392, 1489536), (13792, 1446336), (13824, 1442988), (15066, 1324032), (15516, 1285632), (15552, 1282656), (15872, 1256796), (17856, 1117152), (18432, 1082241), (20088, 993024), (20688, 964224), (20736, 961992), (22599, 882688), (23274, 857088), (23328, 855104), (23808, 837864), (26722, 746496), (26784, 744768), (27584, 723168), (27648, 721494), (30132, 662016), (31032, 642816), (31104, 641328), (31744, 628398), (34911, 571392), (35712, 558576), (40083, 497664), (40176, 496512), (41376, 482112), (41472, 480996), (45198, 441344), (46548, 428544), (46656, 427552), (47616, 418932), (53444, 373248), (53568, 372384), (55168, 361584), (55296, 360747), (60264, 331008), (62064, 321408), (62208, 320664), (63488, 314199), (69822, 285696), (71424, 279288), (80166, 248832), (80352, 248256), (82752, 241056), (82944, 240498), (90396, 220672), (93096, 214272), (93312, 213776), (95232, 209466), (104733, 190464), (106888, 186624), (107136, 186192), (110336, 180792), (120249, 165888), (120528, 165504), (124128, 160704), (124416, 160332), (139644, 142848)]