1141448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 2851200

約数和(自身を除く): 1709752

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 109, 119, 136, 154, 187, 218, 238, 308, 374, 436, 476, 616, 748, 763, 872, 952, 1199, 1309, 1496, 1526, 1853, 2398, 2618, 3052, 3706, 4796, 5236, 6104, 7412, 8393, 9592, 10472, 12971, 14824, 16786, 20383, 25942, 33572, 40766, 51884, 67144, 81532, 103768, 142681, 163064, 285362, 570724, 1141448]

約数ペア:

[(1, 1141448), (2, 570724), (4, 285362), (7, 163064), (8, 142681), (11, 103768), (14, 81532), (17, 67144), (22, 51884), (28, 40766), (34, 33572), (44, 25942), (56, 20383), (68, 16786), (77, 14824), (88, 12971), (109, 10472), (119, 9592), (136, 8393), (154, 7412), (187, 6104), (218, 5236), (238, 4796), (308, 3706), (374, 3052), (436, 2618), (476, 2398), (616, 1853), (748, 1526), (763, 1496), (872, 1309), (952, 1199)]