253874313504

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{451361}}^1$

素因数の和:451421

約数の個数: 240

約数和(自身を含む): 880827526656

約数和(自身を除く): 626953213152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 13392, 15624, 17577, 18144, 20088, 20832, 23436, 26784, 31248, 35154, 40176, 46872, 62496, 70308, 80352, 93744, 140616, 187488, 281232, 451361, 562464, 902722, 1354083, 1805444, 2708166, 3159527, 3610888, 4062249, 5416332, 6319054, 7221776, 8124498, 9478581, 10832664, 12186747, 12638108, 13992191, 14443552, 16248996, 18957162, 21665328, 24373494, 25276216, 27984382, 28435743, 32497992, 36560241, 37914324, 41976573, 43330656, 48746988, 50552432, 55968764, 56871486, 64995984, 73120482, 75828648, 83953146, 85307229, 97493976, 97945337, 101104864, 111937528, 113742972, 125929719, 129991968, 146240964, 151657296, 167906292, 170614458, 194987952, 195890674, 223875056, 227485944, 251859438, 255921687, 292481928, 293836011, 303314592, 335812584, 341228916, 377789157, 389975904, 391781348, 447750112, 454971888, 503718876, 511843374, 584963856, 587672022, 671625168, 682457832, 755578314, 783562696, 881508033, 909943776, 1007437752, 1023686748, 1133367471, 1169927712, 1175344044, 1343250336, 1364915664, 1511156628, 1567125392, 1763016066, 2014875504, 2047373496, 2266734942, 2350688088, 2644524099, 2729831328, 3022313256, 3134250784, 3526032132, 4029751008, 4094746992, 4533469884, 4701376176, 5289048198, 6044626512, 7052064264, 7933572297, 8189493984, 9066939768, 9402752352, 10578096396, 12089253024, 14104128528, 15867144594, 18133879536, 21156192792, 28208257056, 31734289188, 36267759072, 42312385584, 63468578376, 84624771168, 126937156752, 253874313504]

約数ペア:

[(1, 253874313504), (2, 126937156752), (3, 84624771168), (4, 63468578376), (6, 42312385584), (7, 36267759072), (8, 31734289188), (9, 28208257056), (12, 21156192792), (14, 18133879536), (16, 15867144594), (18, 14104128528), (21, 12089253024), (24, 10578096396), (27, 9402752352), (28, 9066939768), (31, 8189493984), (32, 7933572297), (36, 7052064264), (42, 6044626512), (48, 5289048198), (54, 4701376176), (56, 4533469884), (62, 4094746992), (63, 4029751008), (72, 3526032132), (81, 3134250784), (84, 3022313256), (93, 2729831328), (96, 2644524099), (108, 2350688088), (112, 2266734942), (124, 2047373496), (126, 2014875504), (144, 1763016066), (162, 1567125392), (168, 1511156628), (186, 1364915664), (189, 1343250336), (216, 1175344044), (217, 1169927712), (224, 1133367471), (248, 1023686748), (252, 1007437752), (279, 909943776), (288, 881508033), (324, 783562696), (336, 755578314), (372, 682457832), (378, 671625168), (432, 587672022), (434, 584963856), (496, 511843374), (504, 503718876), (558, 454971888), (567, 447750112), (648, 391781348), (651, 389975904), (672, 377789157), (744, 341228916), (756, 335812584), (837, 303314592), (864, 293836011), (868, 292481928), (992, 255921687), (1008, 251859438), (1116, 227485944), (1134, 223875056), (1296, 195890674), (1302, 194987952), (1488, 170614458), (1512, 167906292), (1674, 151657296), (1736, 146240964), (1953, 129991968), (2016, 125929719), (2232, 113742972), (2268, 111937528), (2511, 101104864), (2592, 97945337), (2604, 97493976), (2976, 85307229), (3024, 83953146), (3348, 75828648), (3472, 73120482), (3906, 64995984), (4464, 56871486), (4536, 55968764), (5022, 50552432), (5208, 48746988), (5859, 43330656), (6048, 41976573), (6696, 37914324), (6944, 36560241), (7812, 32497992), (8928, 28435743), (9072, 27984382), (10044, 25276216), (10416, 24373494), (11718, 21665328), (13392, 18957162), (15624, 16248996), (17577, 14443552), (18144, 13992191), (20088, 12638108), (20832, 12186747), (23436, 10832664), (26784, 9478581), (31248, 8124498), (35154, 7221776), (40176, 6319054), (46872, 5416332), (62496, 4062249), (70308, 3610888), (80352, 3159527), (93744, 2708166), (140616, 1805444), (187488, 1354083), (281232, 902722), (451361, 562464)]