1386461664

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{32749}}^1$

素因数の和:32782

約数の個数: 144

約数和(自身を含む): 4704210000

約数和(自身を除く): 3317748336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 32749, 42336, 65498, 98247, 130996, 196494, 229243, 261992, 294741, 392988, 458486, 523984, 589482, 687729, 785976, 884223, 916972, 1047968, 1178964, 1375458, 1571952, 1604701, 1768446, 1833944, 2063187, 2357928, 2750916, 3143904, 3209402, 3536892, 3667888, 4126374, 4715856, 4814103, 5501832, 6189561, 6418804, 7073784, 7335776, 8252748, 9431712, 9628206, 11003664, 12379122, 12837608, 14147568, 14442309, 16505496, 19256412, 22007328, 24758244, 25675216, 28295136, 28884618, 33010992, 38512824, 43326927, 49516488, 51350432, 57769236, 66021984, 77025648, 86653854, 99032976, 115538472, 154051296, 173307708, 198065952, 231076944, 346615416, 462153888, 693230832, 1386461664]

約数ペア:

[(1, 1386461664), (2, 693230832), (3, 462153888), (4, 346615416), (6, 231076944), (7, 198065952), (8, 173307708), (9, 154051296), (12, 115538472), (14, 99032976), (16, 86653854), (18, 77025648), (21, 66021984), (24, 57769236), (27, 51350432), (28, 49516488), (32, 43326927), (36, 38512824), (42, 33010992), (48, 28884618), (49, 28295136), (54, 25675216), (56, 24758244), (63, 22007328), (72, 19256412), (84, 16505496), (96, 14442309), (98, 14147568), (108, 12837608), (112, 12379122), (126, 11003664), (144, 9628206), (147, 9431712), (168, 8252748), (189, 7335776), (196, 7073784), (216, 6418804), (224, 6189561), (252, 5501832), (288, 4814103), (294, 4715856), (336, 4126374), (378, 3667888), (392, 3536892), (432, 3209402), (441, 3143904), (504, 2750916), (588, 2357928), (672, 2063187), (756, 1833944), (784, 1768446), (864, 1604701), (882, 1571952), (1008, 1375458), (1176, 1178964), (1323, 1047968), (1512, 916972), (1568, 884223), (1764, 785976), (2016, 687729), (2352, 589482), (2646, 523984), (3024, 458486), (3528, 392988), (4704, 294741), (5292, 261992), (6048, 229243), (7056, 196494), (10584, 130996), (14112, 98247), (21168, 65498), (32749, 42336)]