26333670380

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{23279}}^1$

素因数の和:23798

約数の個数: 48

約数和(自身を含む): 55802718720

約数和(自身を除く): 29469048340

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 347, 652, 694, 815, 1388, 1630, 1735, 3260, 3470, 6940, 23279, 46558, 56561, 93116, 113122, 116395, 226244, 232790, 282805, 465580, 565610, 1131220, 3794477, 7588954, 8077813, 15177908, 16155626, 18972385, 32311252, 37944770, 40389065, 75889540, 80778130, 161556260, 1316683519, 2633367038, 5266734076, 6583417595, 13166835190, 26333670380]

約数ペア:

[(1, 26333670380), (2, 13166835190), (4, 6583417595), (5, 5266734076), (10, 2633367038), (20, 1316683519), (163, 161556260), (326, 80778130), (347, 75889540), (652, 40389065), (694, 37944770), (815, 32311252), (1388, 18972385), (1630, 16155626), (1735, 15177908), (3260, 8077813), (3470, 7588954), (6940, 3794477), (23279, 1131220), (46558, 565610), (56561, 465580), (93116, 282805), (113122, 232790), (116395, 226244)]