345189024

素因数分解:

$2^5\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1667}}^1$

素因数の和:2402

約数の個数: 72

約数和(自身を含む): 983586240

約数和(自身を除く): 638397216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 719, 1438, 1667, 2157, 2876, 3334, 4314, 5001, 5752, 6471, 6668, 8628, 10002, 11504, 12942, 13336, 15003, 17256, 20004, 23008, 25884, 26672, 30006, 34512, 40008, 51768, 53344, 60012, 69024, 80016, 103536, 120024, 160032, 207072, 240048, 480096, 1198573, 2397146, 3595719, 4794292, 7191438, 9588584, 10787157, 14382876, 19177168, 21574314, 28765752, 38354336, 43148628, 57531504, 86297256, 115063008, 172594512, 345189024]

約数ペア:

[(1, 345189024), (2, 172594512), (3, 115063008), (4, 86297256), (6, 57531504), (8, 43148628), (9, 38354336), (12, 28765752), (16, 21574314), (18, 19177168), (24, 14382876), (32, 10787157), (36, 9588584), (48, 7191438), (72, 4794292), (96, 3595719), (144, 2397146), (288, 1198573), (719, 480096), (1438, 240048), (1667, 207072), (2157, 160032), (2876, 120024), (3334, 103536), (4314, 80016), (5001, 69024), (5752, 60012), (6471, 53344), (6668, 51768), (8628, 40008), (10002, 34512), (11504, 30006), (12942, 26672), (13336, 25884), (15003, 23008), (17256, 20004)]