5858320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 15124032

約数和(自身を除く): 9265712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 86, 104, 130, 131, 172, 208, 215, 260, 262, 344, 430, 520, 524, 559, 655, 688, 860, 1040, 1048, 1118, 1310, 1703, 1720, 2096, 2236, 2620, 2795, 3406, 3440, 4472, 5240, 5590, 5633, 6812, 8515, 8944, 10480, 11180, 11266, 13624, 17030, 22360, 22532, 27248, 28165, 34060, 44720, 45064, 56330, 68120, 73229, 90128, 112660, 136240, 146458, 225320, 292916, 366145, 450640, 585832, 732290, 1171664, 1464580, 2929160, 5858320]

約数ペア:

[(1, 5858320), (2, 2929160), (4, 1464580), (5, 1171664), (8, 732290), (10, 585832), (13, 450640), (16, 366145), (20, 292916), (26, 225320), (40, 146458), (43, 136240), (52, 112660), (65, 90128), (80, 73229), (86, 68120), (104, 56330), (130, 45064), (131, 44720), (172, 34060), (208, 28165), (215, 27248), (260, 22532), (262, 22360), (344, 17030), (430, 13624), (520, 11266), (524, 11180), (559, 10480), (655, 8944), (688, 8515), (860, 6812), (1040, 5633), (1048, 5590), (1118, 5240), (1310, 4472), (1703, 3440), (1720, 3406), (2096, 2795), (2236, 2620)]