7697227212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5644

約数の個数: 144

約数和(自身を含む): 21264122880

約数和(自身を除く): 13566895668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 43, 58, 62, 86, 87, 93, 116, 124, 129, 172, 174, 186, 258, 261, 279, 348, 372, 387, 516, 522, 558, 774, 899, 1044, 1116, 1247, 1333, 1548, 1798, 2494, 2666, 2697, 3596, 3741, 3999, 4988, 5332, 5394, 5531, 7482, 7998, 8091, 10788, 11062, 11223, 11997, 14964, 15996, 16182, 16593, 22124, 22446, 23994, 32364, 33186, 38657, 44892, 47988, 49779, 66372, 77314, 99558, 115971, 154628, 160399, 171461, 199116, 231942, 237833, 320798, 342922, 347913, 463884, 475666, 481197, 514383, 641596, 685844, 695826, 713499, 951332, 962394, 1028766, 1391652, 1426998, 1443591, 1543149, 1924788, 2057532, 2140497, 2853996, 2887182, 3086298, 4280994, 4972369, 5774364, 6172596, 6897157, 7372823, 8561988, 9944738, 13794314, 14745646, 14917107, 19889476, 20691471, 22118469, 27588628, 29491292, 29834214, 41382942, 44236938, 44751321, 59668428, 62074413, 66355407, 82765884, 88473876, 89502642, 124148826, 132710814, 179005284, 213811867, 248297652, 265421628, 427623734, 641435601, 855247468, 1282871202, 1924306803, 2565742404, 3848613606, 7697227212]

約数ペア:

[(1, 7697227212), (2, 3848613606), (3, 2565742404), (4, 1924306803), (6, 1282871202), (9, 855247468), (12, 641435601), (18, 427623734), (29, 265421628), (31, 248297652), (36, 213811867), (43, 179005284), (58, 132710814), (62, 124148826), (86, 89502642), (87, 88473876), (93, 82765884), (116, 66355407), (124, 62074413), (129, 59668428), (172, 44751321), (174, 44236938), (186, 41382942), (258, 29834214), (261, 29491292), (279, 27588628), (348, 22118469), (372, 20691471), (387, 19889476), (516, 14917107), (522, 14745646), (558, 13794314), (774, 9944738), (899, 8561988), (1044, 7372823), (1116, 6897157), (1247, 6172596), (1333, 5774364), (1548, 4972369), (1798, 4280994), (2494, 3086298), (2666, 2887182), (2697, 2853996), (3596, 2140497), (3741, 2057532), (3999, 1924788), (4988, 1543149), (5332, 1443591), (5394, 1426998), (5531, 1391652), (7482, 1028766), (7998, 962394), (8091, 951332), (10788, 713499), (11062, 695826), (11223, 685844), (11997, 641596), (14964, 514383), (15996, 481197), (16182, 475666), (16593, 463884), (22124, 347913), (22446, 342922), (23994, 320798), (32364, 237833), (33186, 231942), (38657, 199116), (44892, 171461), (47988, 160399), (49779, 154628), (66372, 115971), (77314, 99558)]