22762000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 80

約数和(自身を含む): 58032000

約数和(自身を除く): 35270000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 599, 760, 950, 1000, 1198, 1520, 1900, 2000, 2375, 2396, 2995, 3800, 4750, 4792, 5990, 7600, 9500, 9584, 11381, 11980, 14975, 19000, 22762, 23960, 29950, 38000, 45524, 47920, 56905, 59900, 74875, 91048, 113810, 119800, 149750, 182096, 227620, 239600, 284525, 299500, 455240, 569050, 599000, 910480, 1138100, 1198000, 1422625, 2276200, 2845250, 4552400, 5690500, 11381000, 22762000]

約数ペア:

[(1, 22762000), (2, 11381000), (4, 5690500), (5, 4552400), (8, 2845250), (10, 2276200), (16, 1422625), (19, 1198000), (20, 1138100), (25, 910480), (38, 599000), (40, 569050), (50, 455240), (76, 299500), (80, 284525), (95, 239600), (100, 227620), (125, 182096), (152, 149750), (190, 119800), (200, 113810), (250, 91048), (304, 74875), (380, 59900), (400, 56905), (475, 47920), (500, 45524), (599, 38000), (760, 29950), (950, 23960), (1000, 22762), (1198, 19000), (1520, 14975), (1900, 11980), (2000, 11381), (2375, 9584), (2396, 9500), (2995, 7600), (3800, 5990), (4750, 4792)]