14888156740

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{46727}}^1$

素因数の和:47004

約数の個数: 48

約数和(自身を含む): 31793731200

約数和(自身を除く): 16905574460

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 179, 356, 358, 445, 716, 890, 895, 1780, 1790, 3580, 15931, 31862, 46727, 63724, 79655, 93454, 159310, 186908, 233635, 318620, 467270, 934540, 4158703, 8317406, 8364133, 16634812, 16728266, 20793515, 33456532, 41587030, 41820665, 83174060, 83641330, 167282660, 744407837, 1488815674, 2977631348, 3722039185, 7444078370, 14888156740]

約数ペア:

[(1, 14888156740), (2, 7444078370), (4, 3722039185), (5, 2977631348), (10, 1488815674), (20, 744407837), (89, 167282660), (178, 83641330), (179, 83174060), (356, 41820665), (358, 41587030), (445, 33456532), (716, 20793515), (890, 16728266), (895, 16634812), (1780, 8364133), (1790, 8317406), (3580, 4158703), (15931, 934540), (31862, 467270), (46727, 318620), (63724, 233635), (79655, 186908), (93454, 159310)]