1501888908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{121867}}^1$

素因数の和:121966

約数の個数: 48

約数和(自身を含む): 3821780480

約数和(自身を除く): 2319891572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 121867, 243734, 365601, 487468, 731202, 1462404, 1584271, 3168542, 4752813, 6337084, 9505626, 9627493, 19011252, 19254986, 28882479, 38509972, 57764958, 115529916, 125157409, 250314818, 375472227, 500629636, 750944454, 1501888908]

約数ペア:

[(1, 1501888908), (2, 750944454), (3, 500629636), (4, 375472227), (6, 250314818), (12, 125157409), (13, 115529916), (26, 57764958), (39, 38509972), (52, 28882479), (78, 19254986), (79, 19011252), (156, 9627493), (158, 9505626), (237, 6337084), (316, 4752813), (474, 3168542), (948, 1584271), (1027, 1462404), (2054, 731202), (3081, 487468), (4108, 365601), (6162, 243734), (12324, 121867)]