467672686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 810324000

約数和(自身を除く): 342651314

約数列:

[1, 2, 13, 17, 26, 34, 169, 199, 221, 338, 398, 409, 442, 818, 2587, 2873, 3383, 5174, 5317, 5746, 6766, 6953, 10634, 13906, 33631, 43979, 67262, 69121, 81391, 87958, 90389, 138242, 162782, 180778, 571727, 1058083, 1143454, 1175057, 1383647, 2116166, 2350114, 2767294, 13755079, 17987411, 27510158, 35974822, 233836343, 467672686]

約数ペア:

[(1, 467672686), (2, 233836343), (13, 35974822), (17, 27510158), (26, 17987411), (34, 13755079), (169, 2767294), (199, 2350114), (221, 2116166), (338, 1383647), (398, 1175057), (409, 1143454), (442, 1058083), (818, 571727), (2587, 180778), (2873, 162782), (3383, 138242), (5174, 90389), (5317, 87958), (5746, 81391), (6766, 69121), (6953, 67262), (10634, 43979), (13906, 33631)]