497024838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{14389}}^1$

素因数の和:14517

約数の個数: 48

約数和(自身を含む): 1144868400

約数和(自身を除く): 647843562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1818, 1919, 3838, 5757, 11514, 14389, 17271, 28778, 34542, 43167, 86334, 129501, 259002, 273391, 546782, 820173, 1453289, 1640346, 2460519, 2906578, 4359867, 4921038, 8719734, 13079601, 26159202, 27612491, 55224982, 82837473, 165674946, 248512419, 497024838]

約数ペア:

[(1, 497024838), (2, 248512419), (3, 165674946), (6, 82837473), (9, 55224982), (18, 27612491), (19, 26159202), (38, 13079601), (57, 8719734), (101, 4921038), (114, 4359867), (171, 2906578), (202, 2460519), (303, 1640346), (342, 1453289), (606, 820173), (909, 546782), (1818, 273391), (1919, 259002), (3838, 129501), (5757, 86334), (11514, 43167), (14389, 34542), (17271, 28778)]