121332636

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 343848960

約数和(自身を除く): 222516324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 31, 36, 46, 58, 62, 69, 87, 92, 93, 116, 124, 138, 163, 174, 186, 207, 261, 276, 279, 326, 348, 372, 414, 489, 522, 558, 652, 667, 713, 828, 899, 978, 1044, 1116, 1334, 1426, 1467, 1798, 1956, 2001, 2139, 2668, 2697, 2852, 2934, 3596, 3749, 4002, 4278, 4727, 5053, 5394, 5868, 6003, 6417, 7498, 8004, 8091, 8556, 9454, 10106, 10788, 11247, 12006, 12834, 14181, 14996, 15159, 16182, 18908, 20212, 20677, 22494, 24012, 25668, 28362, 30318, 32364, 33741, 41354, 42543, 44988, 45477, 56724, 60636, 62031, 67482, 82708, 85086, 90954, 108721, 116219, 124062, 134964, 146537, 170172, 181908, 186093, 217442, 232438, 248124, 293074, 326163, 348657, 372186, 434884, 439611, 464876, 586148, 652326, 697314, 744372, 879222, 978489, 1045971, 1304652, 1318833, 1394628, 1758444, 1956978, 2091942, 2637666, 3370351, 3913956, 4183884, 5275332, 6740702, 10111053, 13481404, 20222106, 30333159, 40444212, 60666318, 121332636]

約数ペア:

[(1, 121332636), (2, 60666318), (3, 40444212), (4, 30333159), (6, 20222106), (9, 13481404), (12, 10111053), (18, 6740702), (23, 5275332), (29, 4183884), (31, 3913956), (36, 3370351), (46, 2637666), (58, 2091942), (62, 1956978), (69, 1758444), (87, 1394628), (92, 1318833), (93, 1304652), (116, 1045971), (124, 978489), (138, 879222), (163, 744372), (174, 697314), (186, 652326), (207, 586148), (261, 464876), (276, 439611), (279, 434884), (326, 372186), (348, 348657), (372, 326163), (414, 293074), (489, 248124), (522, 232438), (558, 217442), (652, 186093), (667, 181908), (713, 170172), (828, 146537), (899, 134964), (978, 124062), (1044, 116219), (1116, 108721), (1334, 90954), (1426, 85086), (1467, 82708), (1798, 67482), (1956, 62031), (2001, 60636), (2139, 56724), (2668, 45477), (2697, 44988), (2852, 42543), (2934, 41354), (3596, 33741), (3749, 32364), (4002, 30318), (4278, 28362), (4727, 25668), (5053, 24012), (5394, 22494), (5868, 20677), (6003, 20212), (6417, 18908), (7498, 16182), (8004, 15159), (8091, 14996), (8556, 14181), (9454, 12834), (10106, 12006), (10788, 11247)]