473672810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{158419}}^1$

素因数の和:158462

約数の個数: 32

約数和(自身を含む): 958124160

約数和(自身を除く): 484451350

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 158419, 316838, 792095, 1584190, 2059447, 3643637, 4118894, 7287274, 10297235, 18218185, 20594470, 36436370, 47367281, 94734562, 236836405, 473672810]

約数ペア:

[(1, 473672810), (2, 236836405), (5, 94734562), (10, 47367281), (13, 36436370), (23, 20594470), (26, 18218185), (46, 10297235), (65, 7287274), (115, 4118894), (130, 3643637), (230, 2059447), (299, 1584190), (598, 792095), (1495, 316838), (2990, 158419)]