1805704704

素因数分解:

$2^9\times 3^3\times {\mathrm{130621}}^1$

素因数の和:130648

約数の個数: 80

約数和(自身を含む): 5345052240

約数和(自身を除く): 3539347536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 130621, 261242, 391863, 522484, 783726, 1044968, 1175589, 1567452, 2089936, 2351178, 3134904, 3526767, 4179872, 4702356, 6269808, 7053534, 8359744, 9404712, 12539616, 14107068, 16719488, 18809424, 25079232, 28214136, 33438976, 37618848, 50158464, 56428272, 66877952, 75237696, 100316928, 112856544, 150475392, 200633856, 225713088, 300950784, 451426176, 601901568, 902852352, 1805704704]

約数ペア:

[(1, 1805704704), (2, 902852352), (3, 601901568), (4, 451426176), (6, 300950784), (8, 225713088), (9, 200633856), (12, 150475392), (16, 112856544), (18, 100316928), (24, 75237696), (27, 66877952), (32, 56428272), (36, 50158464), (48, 37618848), (54, 33438976), (64, 28214136), (72, 25079232), (96, 18809424), (108, 16719488), (128, 14107068), (144, 12539616), (192, 9404712), (216, 8359744), (256, 7053534), (288, 6269808), (384, 4702356), (432, 4179872), (512, 3526767), (576, 3134904), (768, 2351178), (864, 2089936), (1152, 1567452), (1536, 1175589), (1728, 1044968), (2304, 783726), (3456, 522484), (4608, 391863), (6912, 261242), (13824, 130621)]