508738380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{368651}}^1$

素因数の和:368686

約数の個数: 48

約数和(自身を含む): 1486404864

約数和(自身を除く): 977666484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 368651, 737302, 1105953, 1474604, 1843255, 2211906, 3686510, 4423812, 5529765, 7373020, 8478973, 11059530, 16957946, 22119060, 25436919, 33915892, 42394865, 50873838, 84789730, 101747676, 127184595, 169579460, 254369190, 508738380]

約数ペア:

[(1, 508738380), (2, 254369190), (3, 169579460), (4, 127184595), (5, 101747676), (6, 84789730), (10, 50873838), (12, 42394865), (15, 33915892), (20, 25436919), (23, 22119060), (30, 16957946), (46, 11059530), (60, 8478973), (69, 7373020), (92, 5529765), (115, 4423812), (138, 3686510), (230, 2211906), (276, 1843255), (345, 1474604), (460, 1105953), (690, 737302), (1380, 368651)]