1609693890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{7013}}^1$

素因数の和:8123

約数の個数: 64

約数和(自身を含む): 4419830016

約数和(自身を除く): 2810136126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1093, 2186, 3279, 5465, 6558, 7013, 7651, 10930, 14026, 15302, 16395, 21039, 22953, 32790, 35065, 38255, 42078, 45906, 49091, 70130, 76510, 98182, 105195, 114765, 147273, 210390, 229530, 245455, 294546, 490910, 736365, 1472730, 7665209, 15330418, 22995627, 38326045, 45991254, 53656463, 76652090, 107312926, 114978135, 160969389, 229956270, 268282315, 321938778, 536564630, 804846945, 1609693890]

約数ペア:

[(1, 1609693890), (2, 804846945), (3, 536564630), (5, 321938778), (6, 268282315), (7, 229956270), (10, 160969389), (14, 114978135), (15, 107312926), (21, 76652090), (30, 53656463), (35, 45991254), (42, 38326045), (70, 22995627), (105, 15330418), (210, 7665209), (1093, 1472730), (2186, 736365), (3279, 490910), (5465, 294546), (6558, 245455), (7013, 229530), (7651, 210390), (10930, 147273), (14026, 114765), (15302, 105195), (16395, 98182), (21039, 76510), (22953, 70130), (32790, 49091), (35065, 45906), (38255, 42078)]