4892300920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{218797}}^1$

素因数の和:218864

約数の個数: 64

約数和(自身を含む): 12130161120

約数和(自身を除く): 7237860200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2236, 2795, 4472, 5590, 11180, 22360, 218797, 437594, 875188, 1093985, 1750376, 2187970, 2844361, 4375940, 5688722, 8751880, 9408271, 11377444, 14221805, 18816542, 22754888, 28443610, 37633084, 47041355, 56887220, 75266168, 94082710, 113774440, 122307523, 188165420, 244615046, 376330840, 489230092, 611537615, 978460184, 1223075230, 2446150460, 4892300920]

約数ペア:

[(1, 4892300920), (2, 2446150460), (4, 1223075230), (5, 978460184), (8, 611537615), (10, 489230092), (13, 376330840), (20, 244615046), (26, 188165420), (40, 122307523), (43, 113774440), (52, 94082710), (65, 75266168), (86, 56887220), (104, 47041355), (130, 37633084), (172, 28443610), (215, 22754888), (260, 18816542), (344, 14221805), (430, 11377444), (520, 9408271), (559, 8751880), (860, 5688722), (1118, 4375940), (1720, 2844361), (2236, 2187970), (2795, 1750376), (4472, 1093985), (5590, 875188), (11180, 437594), (22360, 218797)]