283348728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{302723}}^1$

素因数の和:302748

約数の個数: 48

約数和(自身を含む): 826436520

約数和(自身を除く): 543087792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 302723, 605446, 908169, 1210892, 1816338, 2421784, 2724507, 3632676, 3935399, 5449014, 7265352, 7870798, 10898028, 11806197, 15741596, 21796056, 23612394, 31483192, 35418591, 47224788, 70837182, 94449576, 141674364, 283348728]

約数ペア:

[(1, 283348728), (2, 141674364), (3, 94449576), (4, 70837182), (6, 47224788), (8, 35418591), (9, 31483192), (12, 23612394), (13, 21796056), (18, 15741596), (24, 11806197), (26, 10898028), (36, 7870798), (39, 7265352), (52, 5449014), (72, 3935399), (78, 3632676), (104, 2724507), (117, 2421784), (156, 1816338), (234, 1210892), (312, 908169), (468, 605446), (936, 302723)]