327740420930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{148298833}}^1$

素因数の和:148298870

約数の個数: 32

約数和(自身を含む): 672683511024

約数和(自身を除く): 344943090094

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 148298833, 296597666, 741494165, 1482988330, 1927884829, 2521080161, 3855769658, 5042160322, 9639424145, 12605400805, 19278848290, 25210801610, 32774042093, 65548084186, 163870210465, 327740420930]

約数ペア:

[(1, 327740420930), (2, 163870210465), (5, 65548084186), (10, 32774042093), (13, 25210801610), (17, 19278848290), (26, 12605400805), (34, 9639424145), (65, 5042160322), (85, 3855769658), (130, 2521080161), (170, 1927884829), (221, 1482988330), (442, 741494165), (1105, 296597666), (2210, 148298833)]