286381110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 745597440

約数和(自身を除く): 459216330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 367, 370, 555, 570, 703, 734, 1101, 1110, 1369, 1406, 1835, 2109, 2202, 2738, 3515, 3670, 4107, 4218, 5505, 6845, 6973, 7030, 8214, 10545, 11010, 13579, 13690, 13946, 20535, 20919, 21090, 26011, 27158, 34865, 40737, 41070, 41838, 52022, 67895, 69730, 78033, 81474, 104595, 130055, 135790, 156066, 203685, 209190, 258001, 260110, 390165, 407370, 502423, 516002, 774003, 780330, 1004846, 1290005, 1507269, 1548006, 2512115, 2580010, 3014538, 3870015, 5024230, 7536345, 7740030, 9546037, 15072690, 19092074, 28638111, 47730185, 57276222, 95460370, 143190555, 286381110]

約数ペア:

[(1, 286381110), (2, 143190555), (3, 95460370), (5, 57276222), (6, 47730185), (10, 28638111), (15, 19092074), (19, 15072690), (30, 9546037), (37, 7740030), (38, 7536345), (57, 5024230), (74, 3870015), (95, 3014538), (111, 2580010), (114, 2512115), (185, 1548006), (190, 1507269), (222, 1290005), (285, 1004846), (367, 780330), (370, 774003), (555, 516002), (570, 502423), (703, 407370), (734, 390165), (1101, 260110), (1110, 258001), (1369, 209190), (1406, 203685), (1835, 156066), (2109, 135790), (2202, 130055), (2738, 104595), (3515, 81474), (3670, 78033), (4107, 69730), (4218, 67895), (5505, 52022), (6845, 41838), (6973, 41070), (7030, 40737), (8214, 34865), (10545, 27158), (11010, 26011), (13579, 21090), (13690, 20919), (13946, 20535)]