1417750048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{309823}}^1$

素因数の和:309857

約数の個数: 48

約数和(自身を含む): 3279177216

約数和(自身を除く): 1861427168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 309823, 619646, 1239292, 2478584, 3408053, 4027699, 4957168, 6816106, 8055398, 9914336, 13632212, 16110796, 27264424, 32221592, 44304689, 54528848, 64443184, 88609378, 109057696, 128886368, 177218756, 354437512, 708875024, 1417750048]

約数ペア:

[(1, 1417750048), (2, 708875024), (4, 354437512), (8, 177218756), (11, 128886368), (13, 109057696), (16, 88609378), (22, 64443184), (26, 54528848), (32, 44304689), (44, 32221592), (52, 27264424), (88, 16110796), (104, 13632212), (143, 9914336), (176, 8055398), (208, 6816106), (286, 4957168), (352, 4027699), (416, 3408053), (572, 2478584), (1144, 1239292), (2288, 619646), (4576, 309823)]