2100563500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1567}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 5260050432

約数和(自身を除く): 3159486932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 383, 500, 700, 766, 875, 1532, 1567, 1750, 1915, 2681, 3134, 3500, 3830, 5362, 6268, 7660, 7835, 9575, 10724, 10969, 13405, 15670, 19150, 21938, 26810, 31340, 38300, 39175, 43876, 47875, 53620, 54845, 67025, 78350, 95750, 109690, 134050, 156700, 191500, 195875, 219380, 268100, 274225, 335125, 391750, 548450, 600161, 670250, 783500, 1096900, 1200322, 1340500, 1371125, 2400644, 2742250, 3000805, 4201127, 5484500, 6001610, 8402254, 12003220, 15004025, 16804508, 21005635, 30008050, 42011270, 60016100, 75020125, 84022540, 105028175, 150040250, 210056350, 300080500, 420112700, 525140875, 1050281750, 2100563500]

約数ペア:

[(1, 2100563500), (2, 1050281750), (4, 525140875), (5, 420112700), (7, 300080500), (10, 210056350), (14, 150040250), (20, 105028175), (25, 84022540), (28, 75020125), (35, 60016100), (50, 42011270), (70, 30008050), (100, 21005635), (125, 16804508), (140, 15004025), (175, 12003220), (250, 8402254), (350, 6001610), (383, 5484500), (500, 4201127), (700, 3000805), (766, 2742250), (875, 2400644), (1532, 1371125), (1567, 1340500), (1750, 1200322), (1915, 1096900), (2681, 783500), (3134, 670250), (3500, 600161), (3830, 548450), (5362, 391750), (6268, 335125), (7660, 274225), (7835, 268100), (9575, 219380), (10724, 195875), (10969, 191500), (13405, 156700), (15670, 134050), (19150, 109690), (21938, 95750), (26810, 78350), (31340, 67025), (38300, 54845), (39175, 53620), (43876, 47875)]