65337580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 216

約数和(自身を含む): 191041200

約数和(自身を除く): 125703620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 29, 35, 38, 44, 49, 55, 58, 70, 76, 77, 95, 98, 110, 116, 121, 133, 140, 145, 154, 190, 196, 203, 209, 220, 242, 245, 266, 290, 308, 319, 380, 385, 406, 418, 484, 490, 532, 539, 551, 580, 605, 638, 665, 770, 812, 836, 847, 931, 980, 1015, 1045, 1078, 1102, 1210, 1276, 1330, 1421, 1463, 1540, 1595, 1694, 1862, 2030, 2090, 2156, 2204, 2233, 2299, 2420, 2660, 2695, 2755, 2842, 2926, 3190, 3388, 3509, 3724, 3857, 4060, 4180, 4235, 4466, 4598, 4655, 5390, 5510, 5684, 5852, 5929, 6061, 6380, 7018, 7105, 7315, 7714, 8470, 8932, 9196, 9310, 10241, 10780, 11020, 11165, 11495, 11858, 12122, 14036, 14210, 14630, 15428, 15631, 16093, 16940, 17545, 18620, 19285, 20482, 22330, 22990, 23716, 24244, 24563, 26999, 28420, 29260, 29645, 30305, 31262, 32186, 35090, 38570, 40964, 42427, 44660, 45980, 49126, 51205, 53998, 59290, 60610, 62524, 64372, 66671, 70180, 77140, 78155, 80465, 84854, 98252, 102410, 107996, 112651, 118580, 121220, 122815, 133342, 134995, 156310, 160930, 169708, 171941, 204820, 212135, 225302, 245630, 266684, 269990, 296989, 312620, 321860, 333355, 343882, 424270, 450604, 466697, 491260, 539980, 563255, 593978, 666710, 687764, 848540, 859705, 933394, 1126510, 1187956, 1333420, 1484945, 1719410, 1866788, 2253020, 2333485, 2969890, 3266879, 3438820, 4666970, 5939780, 6533758, 9333940, 13067516, 16334395, 32668790, 65337580]

約数ペア:

[(1, 65337580), (2, 32668790), (4, 16334395), (5, 13067516), (7, 9333940), (10, 6533758), (11, 5939780), (14, 4666970), (19, 3438820), (20, 3266879), (22, 2969890), (28, 2333485), (29, 2253020), (35, 1866788), (38, 1719410), (44, 1484945), (49, 1333420), (55, 1187956), (58, 1126510), (70, 933394), (76, 859705), (77, 848540), (95, 687764), (98, 666710), (110, 593978), (116, 563255), (121, 539980), (133, 491260), (140, 466697), (145, 450604), (154, 424270), (190, 343882), (196, 333355), (203, 321860), (209, 312620), (220, 296989), (242, 269990), (245, 266684), (266, 245630), (290, 225302), (308, 212135), (319, 204820), (380, 171941), (385, 169708), (406, 160930), (418, 156310), (484, 134995), (490, 133342), (532, 122815), (539, 121220), (551, 118580), (580, 112651), (605, 107996), (638, 102410), (665, 98252), (770, 84854), (812, 80465), (836, 78155), (847, 77140), (931, 70180), (980, 66671), (1015, 64372), (1045, 62524), (1078, 60610), (1102, 59290), (1210, 53998), (1276, 51205), (1330, 49126), (1421, 45980), (1463, 44660), (1540, 42427), (1595, 40964), (1694, 38570), (1862, 35090), (2030, 32186), (2090, 31262), (2156, 30305), (2204, 29645), (2233, 29260), (2299, 28420), (2420, 26999), (2660, 24563), (2695, 24244), (2755, 23716), (2842, 22990), (2926, 22330), (3190, 20482), (3388, 19285), (3509, 18620), (3724, 17545), (3857, 16940), (4060, 16093), (4180, 15631), (4235, 15428), (4466, 14630), (4598, 14210), (4655, 14036), (5390, 12122), (5510, 11858), (5684, 11495), (5852, 11165), (5929, 11020), (6061, 10780), (6380, 10241), (7018, 9310), (7105, 9196), (7315, 8932), (7714, 8470)]