63238000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4547

約数の個数: 80

約数和(自身を含む): 174792384

約数和(自身を除く): 111554384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 4517, 7000, 9034, 14000, 18068, 22585, 31619, 36136, 45170, 63238, 72272, 90340, 112925, 126476, 158095, 180680, 225850, 252952, 316190, 361360, 451700, 505904, 564625, 632380, 790475, 903400, 1129250, 1264760, 1580950, 1806800, 2258500, 2529520, 3161900, 3952375, 4517000, 6323800, 7904750, 9034000, 12647600, 15809500, 31619000, 63238000]

約数ペア:

[(1, 63238000), (2, 31619000), (4, 15809500), (5, 12647600), (7, 9034000), (8, 7904750), (10, 6323800), (14, 4517000), (16, 3952375), (20, 3161900), (25, 2529520), (28, 2258500), (35, 1806800), (40, 1580950), (50, 1264760), (56, 1129250), (70, 903400), (80, 790475), (100, 632380), (112, 564625), (125, 505904), (140, 451700), (175, 361360), (200, 316190), (250, 252952), (280, 225850), (350, 180680), (400, 158095), (500, 126476), (560, 112925), (700, 90340), (875, 72272), (1000, 63238), (1400, 45170), (1750, 36136), (2000, 31619), (2800, 22585), (3500, 18068), (4517, 14000), (7000, 9034)]