3820227590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{3803}}^1$

素因数の和:4157

約数の個数: 64

約数和(自身を含む): 7690775040

約数和(自身を除く): 3870547450

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 311, 323, 622, 646, 1555, 1615, 3110, 3230, 3803, 5287, 5909, 7606, 10574, 11818, 19015, 26435, 29545, 38030, 52870, 59090, 64651, 72257, 100453, 129302, 144514, 200906, 323255, 361285, 502265, 646510, 722570, 1004530, 1182733, 1228369, 2365466, 2456738, 5913665, 6141845, 11827330, 12283690, 20106461, 22471927, 40212922, 44943854, 100532305, 112359635, 201064610, 224719270, 382022759, 764045518, 1910113795, 3820227590]

約数ペア:

[(1, 3820227590), (2, 1910113795), (5, 764045518), (10, 382022759), (17, 224719270), (19, 201064610), (34, 112359635), (38, 100532305), (85, 44943854), (95, 40212922), (170, 22471927), (190, 20106461), (311, 12283690), (323, 11827330), (622, 6141845), (646, 5913665), (1555, 2456738), (1615, 2365466), (3110, 1228369), (3230, 1182733), (3803, 1004530), (5287, 722570), (5909, 646510), (7606, 502265), (10574, 361285), (11818, 323255), (19015, 200906), (26435, 144514), (29545, 129302), (38030, 100453), (52870, 72257), (59090, 64651)]