11823700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:174

約数の個数: 108

約数和(自身を含む): 31664640

約数和(自身を除く): 19840940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 127, 133, 140, 175, 190, 196, 245, 254, 266, 350, 380, 475, 490, 508, 532, 635, 665, 700, 889, 931, 950, 980, 1225, 1270, 1330, 1778, 1862, 1900, 2413, 2450, 2540, 2660, 3175, 3325, 3556, 3724, 4445, 4655, 4826, 4900, 6223, 6350, 6650, 8890, 9310, 9652, 12065, 12446, 12700, 13300, 16891, 17780, 18620, 22225, 23275, 24130, 24892, 31115, 33782, 44450, 46550, 48260, 60325, 62230, 67564, 84455, 88900, 93100, 118237, 120650, 124460, 155575, 168910, 236474, 241300, 311150, 337820, 422275, 472948, 591185, 622300, 844550, 1182370, 1689100, 2364740, 2955925, 5911850, 11823700]

約数ペア:

[(1, 11823700), (2, 5911850), (4, 2955925), (5, 2364740), (7, 1689100), (10, 1182370), (14, 844550), (19, 622300), (20, 591185), (25, 472948), (28, 422275), (35, 337820), (38, 311150), (49, 241300), (50, 236474), (70, 168910), (76, 155575), (95, 124460), (98, 120650), (100, 118237), (127, 93100), (133, 88900), (140, 84455), (175, 67564), (190, 62230), (196, 60325), (245, 48260), (254, 46550), (266, 44450), (350, 33782), (380, 31115), (475, 24892), (490, 24130), (508, 23275), (532, 22225), (635, 18620), (665, 17780), (700, 16891), (889, 13300), (931, 12700), (950, 12446), (980, 12065), (1225, 9652), (1270, 9310), (1330, 8890), (1778, 6650), (1862, 6350), (1900, 6223), (2413, 4900), (2450, 4826), (2540, 4655), (2660, 4445), (3175, 3724), (3325, 3556)]