628982136

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{14251}}^1$

素因数の和:14876

約数の個数: 48

約数和(自身を含む): 1706391960

約数和(自身を除く): 1077409824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1839, 2452, 3678, 4904, 5517, 7356, 11034, 14251, 14712, 22068, 28502, 42753, 44136, 57004, 85506, 114008, 128259, 171012, 256518, 342024, 513036, 1026072, 8735863, 17471726, 26207589, 34943452, 52415178, 69886904, 78622767, 104830356, 157245534, 209660712, 314491068, 628982136]

約数ペア:

[(1, 628982136), (2, 314491068), (3, 209660712), (4, 157245534), (6, 104830356), (8, 78622767), (9, 69886904), (12, 52415178), (18, 34943452), (24, 26207589), (36, 17471726), (72, 8735863), (613, 1026072), (1226, 513036), (1839, 342024), (2452, 256518), (3678, 171012), (4904, 128259), (5517, 114008), (7356, 85506), (11034, 57004), (14251, 44136), (14712, 42753), (22068, 28502)]