364119497020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1215271}}^1$

素因数の和:1215562

約数の個数: 48

約数和(自身を含む): 779096295936

約数和(自身を除く): 414976798916

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 211, 284, 355, 422, 710, 844, 1055, 1420, 2110, 4220, 14981, 29962, 59924, 74905, 149810, 299620, 1215271, 2430542, 4861084, 6076355, 12152710, 24305420, 86284241, 172568482, 256422181, 345136964, 431421205, 512844362, 862842410, 1025688724, 1282110905, 1725684820, 2564221810, 5128443620, 18205974851, 36411949702, 72823899404, 91029874255, 182059748510, 364119497020]

約数ペア:

[(1, 364119497020), (2, 182059748510), (4, 91029874255), (5, 72823899404), (10, 36411949702), (20, 18205974851), (71, 5128443620), (142, 2564221810), (211, 1725684820), (284, 1282110905), (355, 1025688724), (422, 862842410), (710, 512844362), (844, 431421205), (1055, 345136964), (1420, 256422181), (2110, 172568482), (4220, 86284241), (14981, 24305420), (29962, 12152710), (59924, 6076355), (74905, 4861084), (149810, 2430542), (299620, 1215271)]