1129245920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17341}}^1$

素因数の和:17404

約数の個数: 96

約数和(自身を含む): 2989205856

約数和(自身を除く): 1859959936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 4070, 5920, 6512, 8140, 13024, 16280, 17341, 32560, 34682, 65120, 69364, 86705, 138728, 173410, 190751, 277456, 346820, 381502, 554912, 641617, 693640, 763004, 953755, 1283234, 1387280, 1526008, 1907510, 2566468, 2774560, 3052016, 3208085, 3815020, 5132936, 6104032, 6416170, 7057787, 7630040, 10265872, 12832340, 14115574, 15260080, 20531744, 25664680, 28231148, 30520160, 35288935, 51329360, 56462296, 70577870, 102658720, 112924592, 141155740, 225849184, 282311480, 564622960, 1129245920]

約数ペア:

[(1, 1129245920), (2, 564622960), (4, 282311480), (5, 225849184), (8, 141155740), (10, 112924592), (11, 102658720), (16, 70577870), (20, 56462296), (22, 51329360), (32, 35288935), (37, 30520160), (40, 28231148), (44, 25664680), (55, 20531744), (74, 15260080), (80, 14115574), (88, 12832340), (110, 10265872), (148, 7630040), (160, 7057787), (176, 6416170), (185, 6104032), (220, 5132936), (296, 3815020), (352, 3208085), (370, 3052016), (407, 2774560), (440, 2566468), (592, 1907510), (740, 1526008), (814, 1387280), (880, 1283234), (1184, 953755), (1480, 763004), (1628, 693640), (1760, 641617), (2035, 554912), (2960, 381502), (3256, 346820), (4070, 277456), (5920, 190751), (6512, 173410), (8140, 138728), (13024, 86705), (16280, 69364), (17341, 65120), (32560, 34682)]