4287488100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2041661}}^1$

素因数の和:2041685

約数の個数: 72

約数和(自身を含む): 14177300928

約数和(自身を除く): 9889812828

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, 2041661, 4083322, 6124983, 8166644, 10208305, 12249966, 14291627, 20416610, 24499932, 28583254, 30624915, 40833220, 42874881, 51041525, 57166508, 61249830, 71458135, 85749762, 102083050, 122499660, 142916270, 153124575, 171499524, 204166100, 214374405, 285832540, 306249150, 357290675, 428748810, 612498300, 714581350, 857497620, 1071872025, 1429162700, 2143744050, 4287488100]

約数ペア:

[(1, 4287488100), (2, 2143744050), (3, 1429162700), (4, 1071872025), (5, 857497620), (6, 714581350), (7, 612498300), (10, 428748810), (12, 357290675), (14, 306249150), (15, 285832540), (20, 214374405), (21, 204166100), (25, 171499524), (28, 153124575), (30, 142916270), (35, 122499660), (42, 102083050), (50, 85749762), (60, 71458135), (70, 61249830), (75, 57166508), (84, 51041525), (100, 42874881), (105, 40833220), (140, 30624915), (150, 28583254), (175, 24499932), (210, 20416610), (300, 14291627), (350, 12249966), (420, 10208305), (525, 8166644), (700, 6124983), (1050, 4083322), (2100, 2041661)]