20153710104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{38189}}^1$

素因数の和:40208

約数の個数: 64

約数和(自身を含む): 54993600000

約数和(自身を除く): 34839889896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1999, 3998, 5997, 7996, 11994, 15992, 21989, 23988, 38189, 43978, 47976, 65967, 76378, 87956, 114567, 131934, 152756, 175912, 229134, 263868, 305512, 420079, 458268, 527736, 840158, 916536, 1260237, 1680316, 2520474, 3360632, 5040948, 10081896, 76339811, 152679622, 229019433, 305359244, 458038866, 610718488, 839737921, 916077732, 1679475842, 1832155464, 2519213763, 3358951684, 5038427526, 6717903368, 10076855052, 20153710104]

約数ペア:

[(1, 20153710104), (2, 10076855052), (3, 6717903368), (4, 5038427526), (6, 3358951684), (8, 2519213763), (11, 1832155464), (12, 1679475842), (22, 916077732), (24, 839737921), (33, 610718488), (44, 458038866), (66, 305359244), (88, 229019433), (132, 152679622), (264, 76339811), (1999, 10081896), (3998, 5040948), (5997, 3360632), (7996, 2520474), (11994, 1680316), (15992, 1260237), (21989, 916536), (23988, 840158), (38189, 527736), (43978, 458268), (47976, 420079), (65967, 305512), (76378, 263868), (87956, 229134), (114567, 175912), (131934, 152756)]