670147116

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{863}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 1579060224

約数和(自身を除く): 908913108

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 397, 489, 652, 794, 863, 978, 1191, 1588, 1726, 1956, 2382, 2589, 3452, 4764, 5178, 10356, 64711, 129422, 140669, 194133, 258844, 281338, 342611, 388266, 422007, 562676, 685222, 776532, 844014, 1027833, 1370444, 1688028, 2055666, 4111332, 55845593, 111691186, 167536779, 223382372, 335073558, 670147116]

約数ペア:

[(1, 670147116), (2, 335073558), (3, 223382372), (4, 167536779), (6, 111691186), (12, 55845593), (163, 4111332), (326, 2055666), (397, 1688028), (489, 1370444), (652, 1027833), (794, 844014), (863, 776532), (978, 685222), (1191, 562676), (1588, 422007), (1726, 388266), (1956, 342611), (2382, 281338), (2589, 258844), (3452, 194133), (4764, 140669), (5178, 129422), (10356, 64711)]