1947984077312

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5972773}}^1$

素因数の和:5972818

約数の個数: 120

約数和(自身を含む): 4875897945996

約数和(自身を除く): 2927913868684

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 1792, 2548, 2912, 3136, 3328, 3584, 5096, 5824, 6272, 6656, 10192, 11648, 12544, 20384, 23296, 25088, 40768, 46592, 81536, 163072, 326144, 5972773, 11945546, 23891092, 41809411, 47782184, 77646049, 83618822, 95564368, 155292098, 167237644, 191128736, 292665877, 310584196, 334475288, 382257472, 543522343, 585331754, 621168392, 668950576, 764514944, 1087044686, 1170663508, 1242336784, 1337901152, 1529029888, 2174089372, 2341327016, 2484673568, 2675802304, 3058059776, 3804656401, 4348178744, 4682654032, 4969347136, 5351604608, 7609312802, 8696357488, 9365308064, 9938694272, 10703209216, 15218625604, 17392714976, 18730616128, 19877388544, 21406418432, 30437251208, 34785429952, 37461232256, 39754777088, 60874502416, 69570859904, 74922464512, 121749004832, 139141719808, 149844929024, 243498009664, 278283439616, 486996019328, 973992038656, 1947984077312]

約数ペア:

[(1, 1947984077312), (2, 973992038656), (4, 486996019328), (7, 278283439616), (8, 243498009664), (13, 149844929024), (14, 139141719808), (16, 121749004832), (26, 74922464512), (28, 69570859904), (32, 60874502416), (49, 39754777088), (52, 37461232256), (56, 34785429952), (64, 30437251208), (91, 21406418432), (98, 19877388544), (104, 18730616128), (112, 17392714976), (128, 15218625604), (182, 10703209216), (196, 9938694272), (208, 9365308064), (224, 8696357488), (256, 7609312802), (364, 5351604608), (392, 4969347136), (416, 4682654032), (448, 4348178744), (512, 3804656401), (637, 3058059776), (728, 2675802304), (784, 2484673568), (832, 2341327016), (896, 2174089372), (1274, 1529029888), (1456, 1337901152), (1568, 1242336784), (1664, 1170663508), (1792, 1087044686), (2548, 764514944), (2912, 668950576), (3136, 621168392), (3328, 585331754), (3584, 543522343), (5096, 382257472), (5824, 334475288), (6272, 310584196), (6656, 292665877), (10192, 191128736), (11648, 167237644), (12544, 155292098), (20384, 95564368), (23296, 83618822), (25088, 77646049), (40768, 47782184), (46592, 41809411), (81536, 23891092), (163072, 11945546), (326144, 5972773)]