33938240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 93878400

約数和(自身を除く): 59940160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 139, 140, 160, 218, 224, 278, 280, 320, 436, 448, 545, 556, 560, 695, 763, 872, 973, 1090, 1112, 1120, 1390, 1526, 1744, 1946, 2180, 2224, 2240, 2780, 3052, 3488, 3815, 3892, 4360, 4448, 4865, 5560, 6104, 6976, 7630, 7784, 8720, 8896, 9730, 11120, 12208, 15151, 15260, 15568, 17440, 19460, 22240, 24416, 30302, 30520, 31136, 34880, 38920, 44480, 48832, 60604, 61040, 62272, 75755, 77840, 106057, 121208, 122080, 151510, 155680, 212114, 242416, 244160, 303020, 311360, 424228, 484832, 530285, 606040, 848456, 969664, 1060570, 1212080, 1696912, 2121140, 2424160, 3393824, 4242280, 4848320, 6787648, 8484560, 16969120, 33938240]

約数ペア:

[(1, 33938240), (2, 16969120), (4, 8484560), (5, 6787648), (7, 4848320), (8, 4242280), (10, 3393824), (14, 2424160), (16, 2121140), (20, 1696912), (28, 1212080), (32, 1060570), (35, 969664), (40, 848456), (56, 606040), (64, 530285), (70, 484832), (80, 424228), (109, 311360), (112, 303020), (139, 244160), (140, 242416), (160, 212114), (218, 155680), (224, 151510), (278, 122080), (280, 121208), (320, 106057), (436, 77840), (448, 75755), (545, 62272), (556, 61040), (560, 60604), (695, 48832), (763, 44480), (872, 38920), (973, 34880), (1090, 31136), (1112, 30520), (1120, 30302), (1390, 24416), (1526, 22240), (1744, 19460), (1946, 17440), (2180, 15568), (2224, 15260), (2240, 15151), (2780, 12208), (3052, 11120), (3488, 9730), (3815, 8896), (3892, 8720), (4360, 7784), (4448, 7630), (4865, 6976), (5560, 6104)]