125609328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3991

約数の個数: 120

約数和(自身を含む): 400943088

約数和(自身を除く): 275333760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3947, 3978, 5304, 7894, 7956, 10608, 11841, 15788, 15912, 23682, 31576, 31824, 35523, 47364, 51311, 63152, 67099, 71046, 94728, 102622, 134198, 142092, 153933, 189456, 201297, 205244, 268396, 284184, 307866, 402594, 410488, 461799, 536792, 568368, 603891, 615732, 805188, 820976, 872287, 923598, 1073584, 1207782, 1231464, 1610376, 1744574, 1847196, 2415564, 2462928, 2616861, 3220752, 3489148, 3694392, 4831128, 5233722, 6978296, 7388784, 7850583, 9662256, 10467444, 13956592, 15701166, 20934888, 31402332, 41869776, 62804664, 125609328]

約数ペア:

[(1, 125609328), (2, 62804664), (3, 41869776), (4, 31402332), (6, 20934888), (8, 15701166), (9, 13956592), (12, 10467444), (13, 9662256), (16, 7850583), (17, 7388784), (18, 6978296), (24, 5233722), (26, 4831128), (34, 3694392), (36, 3489148), (39, 3220752), (48, 2616861), (51, 2462928), (52, 2415564), (68, 1847196), (72, 1744574), (78, 1610376), (102, 1231464), (104, 1207782), (117, 1073584), (136, 923598), (144, 872287), (153, 820976), (156, 805188), (204, 615732), (208, 603891), (221, 568368), (234, 536792), (272, 461799), (306, 410488), (312, 402594), (408, 307866), (442, 284184), (468, 268396), (612, 205244), (624, 201297), (663, 189456), (816, 153933), (884, 142092), (936, 134198), (1224, 102622), (1326, 94728), (1768, 71046), (1872, 67099), (1989, 63152), (2448, 51311), (2652, 47364), (3536, 35523), (3947, 31824), (3978, 31576), (5304, 23682), (7894, 15912), (7956, 15788), (10608, 11841)]