1831193050

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{479}}^1\times {\mathrm{487}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 3441922560

約数和(自身を除く): 1610729510

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 479, 487, 785, 958, 974, 1570, 2395, 2435, 3925, 4790, 4870, 7850, 11975, 12175, 23950, 24350, 75203, 76459, 150406, 152918, 233273, 376015, 382295, 466546, 752030, 764590, 1166365, 1880075, 1911475, 2332730, 3760150, 3822950, 5831825, 11663650, 36623861, 73247722, 183119305, 366238610, 915596525, 1831193050]

約数ペア:

[(1, 1831193050), (2, 915596525), (5, 366238610), (10, 183119305), (25, 73247722), (50, 36623861), (157, 11663650), (314, 5831825), (479, 3822950), (487, 3760150), (785, 2332730), (958, 1911475), (974, 1880075), (1570, 1166365), (2395, 764590), (2435, 752030), (3925, 466546), (4790, 382295), (4870, 376015), (7850, 233273), (11975, 152918), (12175, 150406), (23950, 76459), (24350, 75203)]