515523384

素因数分解:

$2^3\times 3^2\times {\mathrm{673}}^1\times {\mathrm{10639}}^1$

素因数の和:11324

約数の個数: 48

約数和(自身を含む): 1398415200

約数和(自身を除く): 882891816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 673, 1346, 2019, 2692, 4038, 5384, 6057, 8076, 10639, 12114, 16152, 21278, 24228, 31917, 42556, 48456, 63834, 85112, 95751, 127668, 191502, 255336, 383004, 766008, 7160047, 14320094, 21480141, 28640188, 42960282, 57280376, 64440423, 85920564, 128880846, 171841128, 257761692, 515523384]

約数ペア:

[(1, 515523384), (2, 257761692), (3, 171841128), (4, 128880846), (6, 85920564), (8, 64440423), (9, 57280376), (12, 42960282), (18, 28640188), (24, 21480141), (36, 14320094), (72, 7160047), (673, 766008), (1346, 383004), (2019, 255336), (2692, 191502), (4038, 127668), (5384, 95751), (6057, 85112), (8076, 63834), (10639, 48456), (12114, 42556), (16152, 31917), (21278, 24228)]