270512528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 620960256

約数和(自身を除く): 350447728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 137, 143, 176, 208, 274, 286, 548, 572, 863, 1096, 1144, 1507, 1726, 1781, 2192, 2288, 3014, 3452, 3562, 6028, 6904, 7124, 9493, 11219, 12056, 13808, 14248, 18986, 19591, 22438, 24112, 28496, 37972, 39182, 44876, 75944, 78364, 89752, 118231, 123409, 151888, 156728, 179504, 236462, 246818, 313456, 472924, 493636, 945848, 987272, 1300541, 1537003, 1891696, 1974544, 2601082, 3074006, 5202164, 6148012, 10404328, 12296024, 16907033, 20808656, 24592048, 33814066, 67628132, 135256264, 270512528]

約数ペア:

[(1, 270512528), (2, 135256264), (4, 67628132), (8, 33814066), (11, 24592048), (13, 20808656), (16, 16907033), (22, 12296024), (26, 10404328), (44, 6148012), (52, 5202164), (88, 3074006), (104, 2601082), (137, 1974544), (143, 1891696), (176, 1537003), (208, 1300541), (274, 987272), (286, 945848), (548, 493636), (572, 472924), (863, 313456), (1096, 246818), (1144, 236462), (1507, 179504), (1726, 156728), (1781, 151888), (2192, 123409), (2288, 118231), (3014, 89752), (3452, 78364), (3562, 75944), (6028, 44876), (6904, 39182), (7124, 37972), (9493, 28496), (11219, 24112), (12056, 22438), (13808, 19591), (14248, 18986)]