426596100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{203141}}^1$

素因数の和:203165

約数の個数: 72

約数和(自身を含む): 1410618048

約数和(自身を除く): 984021948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 203141, 406282, 609423, 812564, 1015705, 1218846, 1421987, 2031410, 2437692, 2843974, 3047115, 4062820, 4265961, 5078525, 5687948, 6094230, 7109935, 8531922, 10157050, 12188460, 14219870, 15235575, 17063844, 20314100, 21329805, 28439740, 30471150, 35549675, 42659610, 60942300, 71099350, 85319220, 106649025, 142198700, 213298050, 426596100]

約数ペア:

[(1, 426596100), (2, 213298050), (3, 142198700), (4, 106649025), (5, 85319220), (6, 71099350), (7, 60942300), (10, 42659610), (12, 35549675), (14, 30471150), (15, 28439740), (20, 21329805), (21, 20314100), (25, 17063844), (28, 15235575), (30, 14219870), (35, 12188460), (42, 10157050), (50, 8531922), (60, 7109935), (70, 6094230), (75, 5687948), (84, 5078525), (100, 4265961), (105, 4062820), (140, 3047115), (150, 2843974), (175, 2437692), (210, 2031410), (300, 1421987), (350, 1218846), (420, 1015705), (525, 812564), (700, 609423), (1050, 406282), (2100, 203141)]