112729400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11503}}^1$

素因数の和:11533

約数の個数: 72

約数和(自身を含む): 304913520

約数和(自身を除く): 192184120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 11503, 23006, 46012, 57515, 80521, 92024, 115030, 161042, 230060, 287575, 322084, 402605, 460120, 563647, 575150, 644168, 805210, 1127294, 1150300, 1610420, 2013025, 2254588, 2300600, 2818235, 3220840, 4026050, 4509176, 5636470, 8052100, 11272940, 14091175, 16104200, 22545880, 28182350, 56364700, 112729400]

約数ペア:

[(1, 112729400), (2, 56364700), (4, 28182350), (5, 22545880), (7, 16104200), (8, 14091175), (10, 11272940), (14, 8052100), (20, 5636470), (25, 4509176), (28, 4026050), (35, 3220840), (40, 2818235), (49, 2300600), (50, 2254588), (56, 2013025), (70, 1610420), (98, 1150300), (100, 1127294), (140, 805210), (175, 644168), (196, 575150), (200, 563647), (245, 460120), (280, 402605), (350, 322084), (392, 287575), (490, 230060), (700, 161042), (980, 115030), (1225, 92024), (1400, 80521), (1960, 57515), (2450, 46012), (4900, 23006), (9800, 11503)]