1489327416

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{204803}}^1$

素因数の和:204916

約数の個数: 48

約数和(自身を含む): 4073551560

約数和(自身を除く): 2584224144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 204803, 409606, 614409, 819212, 1228818, 1638424, 1843227, 2457636, 3686454, 4915272, 7372908, 14745816, 20685103, 41370206, 62055309, 82740412, 124110618, 165480824, 186165927, 248221236, 372331854, 496442472, 744663708, 1489327416]

約数ペア:

[(1, 1489327416), (2, 744663708), (3, 496442472), (4, 372331854), (6, 248221236), (8, 186165927), (9, 165480824), (12, 124110618), (18, 82740412), (24, 62055309), (36, 41370206), (72, 20685103), (101, 14745816), (202, 7372908), (303, 4915272), (404, 3686454), (606, 2457636), (808, 1843227), (909, 1638424), (1212, 1228818), (1818, 819212), (2424, 614409), (3636, 409606), (7272, 204803)]