7883622068

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1\times {\mathrm{1483}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 15851256960

約数和(自身を除く): 7967634892

約数列:

[1, 2, 4, 7, 14, 28, 373, 509, 746, 1018, 1483, 1492, 2036, 2611, 2966, 3563, 5222, 5932, 7126, 10381, 10444, 14252, 20762, 41524, 189857, 379714, 553159, 754847, 759428, 1106318, 1328999, 1509694, 2212636, 2657998, 3019388, 3872113, 5283929, 5315996, 7744226, 10567858, 15488452, 21135716, 281557931, 563115862, 1126231724, 1970905517, 3941811034, 7883622068]

約数ペア:

[(1, 7883622068), (2, 3941811034), (4, 1970905517), (7, 1126231724), (14, 563115862), (28, 281557931), (373, 21135716), (509, 15488452), (746, 10567858), (1018, 7744226), (1483, 5315996), (1492, 5283929), (2036, 3872113), (2611, 3019388), (2966, 2657998), (3563, 2212636), (5222, 1509694), (5932, 1328999), (7126, 1106318), (10381, 759428), (10444, 754847), (14252, 553159), (20762, 379714), (41524, 189857)]