1325921448

素因数分解:

$2^3\times 3^1\times {\mathrm{10267}}^1\times {\mathrm{5381}}^1$

素因数の和:15657

約数の個数: 32

約数和(自身を含む): 3315742560

約数和(自身を除く): 1989821112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5381, 10267, 10762, 16143, 20534, 21524, 30801, 32286, 41068, 43048, 61602, 64572, 82136, 123204, 129144, 246408, 55246727, 110493454, 165740181, 220986908, 331480362, 441973816, 662960724, 1325921448]

約数ペア:

[(1, 1325921448), (2, 662960724), (3, 441973816), (4, 331480362), (6, 220986908), (8, 165740181), (12, 110493454), (24, 55246727), (5381, 246408), (10267, 129144), (10762, 123204), (16143, 82136), (20534, 64572), (21524, 61602), (30801, 43048), (32286, 41068)]