464995280254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1\times {\mathrm{52967}}^1$

素因数の和:54504

約数の個数: 32

約数和(自身を含む): 733602562560

約数和(自身を除く): 268607282306

約数列:

[1, 2, 23, 46, 139, 278, 1373, 2746, 3197, 6394, 31579, 52967, 63158, 105934, 190847, 381694, 1218241, 2436482, 4389481, 7362413, 8778962, 14724826, 72723691, 145447382, 169335499, 338670998, 1672644893, 3345289786, 10108593049, 20217186098, 232497640127, 464995280254]

約数ペア:

[(1, 464995280254), (2, 232497640127), (23, 20217186098), (46, 10108593049), (139, 3345289786), (278, 1672644893), (1373, 338670998), (2746, 169335499), (3197, 145447382), (6394, 72723691), (31579, 14724826), (52967, 8778962), (63158, 7362413), (105934, 4389481), (190847, 2436482), (381694, 1218241)]