122315671328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4678537}}^1$

素因数の和:4678609

約数の個数: 48

約数和(自身を含む): 259378146720

約数和(自身を除く): 137062475392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6536, 13072, 26144, 4678537, 9357074, 18714148, 37428296, 74856592, 88892203, 149713184, 177784406, 201177091, 355568812, 402354182, 711137624, 804708364, 1422275248, 1609416728, 2844550496, 3218833456, 3822364729, 6437666912, 7644729458, 15289458916, 30578917832, 61157835664, 122315671328]

約数ペア:

[(1, 122315671328), (2, 61157835664), (4, 30578917832), (8, 15289458916), (16, 7644729458), (19, 6437666912), (32, 3822364729), (38, 3218833456), (43, 2844550496), (76, 1609416728), (86, 1422275248), (152, 804708364), (172, 711137624), (304, 402354182), (344, 355568812), (608, 201177091), (688, 177784406), (817, 149713184), (1376, 88892203), (1634, 74856592), (3268, 37428296), (6536, 18714148), (13072, 9357074), (26144, 4678537)]