4254026640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{770657}}^1$

素因数の和:770696

約数の個数: 80

約数和(自身を含む): 13760869248

約数和(自身を除く): 9506842608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 770657, 1541314, 2311971, 3082628, 3853285, 4623942, 6165256, 7706570, 9247884, 11559855, 12330512, 15413140, 17725111, 18495768, 23119710, 30826280, 35450222, 36991536, 46239420, 53175333, 61652560, 70900444, 88625555, 92478840, 106350666, 141800888, 177251110, 184957680, 212701332, 265876665, 283601776, 354502220, 425402664, 531753330, 709004440, 850805328, 1063506660, 1418008880, 2127013320, 4254026640]

約数ペア:

[(1, 4254026640), (2, 2127013320), (3, 1418008880), (4, 1063506660), (5, 850805328), (6, 709004440), (8, 531753330), (10, 425402664), (12, 354502220), (15, 283601776), (16, 265876665), (20, 212701332), (23, 184957680), (24, 177251110), (30, 141800888), (40, 106350666), (46, 92478840), (48, 88625555), (60, 70900444), (69, 61652560), (80, 53175333), (92, 46239420), (115, 36991536), (120, 35450222), (138, 30826280), (184, 23119710), (230, 18495768), (240, 17725111), (276, 15413140), (345, 12330512), (368, 11559855), (460, 9247884), (552, 7706570), (690, 6165256), (920, 4623942), (1104, 3853285), (1380, 3082628), (1840, 2311971), (2760, 1541314), (5520, 770657)]