1203494656

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2774

約数の個数: 144

約数和(自身を含む): 3113420800

約数和(自身を除く): 1909926144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1792, 1976, 2128, 2432, 2719, 2912, 3328, 3458, 3952, 4256, 4864, 5438, 5824, 6916, 7904, 8512, 10876, 11648, 13832, 15808, 17024, 19033, 21752, 23296, 27664, 31616, 34048, 35347, 38066, 43504, 51661, 55328, 63232, 70694, 76132, 87008, 103322, 110656, 141388, 152264, 174016, 206644, 221312, 247429, 282776, 304528, 348032, 361627, 413288, 442624, 494858, 565552, 609056, 671593, 696064, 723254, 826576, 989716, 1131104, 1218112, 1343186, 1446508, 1653152, 1979432, 2262208, 2436224, 2686372, 2893016, 3306304, 3958864, 4524416, 4701151, 4872448, 5372744, 5786032, 6612608, 7917728, 9048832, 9402302, 10745488, 11572064, 13225216, 15835456, 18804604, 21490976, 23144128, 31670912, 37609208, 42981952, 46288256, 63341824, 75218416, 85963904, 92576512, 150436832, 171927808, 300873664, 601747328, 1203494656]

約数ペア:

[(1, 1203494656), (2, 601747328), (4, 300873664), (7, 171927808), (8, 150436832), (13, 92576512), (14, 85963904), (16, 75218416), (19, 63341824), (26, 46288256), (28, 42981952), (32, 37609208), (38, 31670912), (52, 23144128), (56, 21490976), (64, 18804604), (76, 15835456), (91, 13225216), (104, 11572064), (112, 10745488), (128, 9402302), (133, 9048832), (152, 7917728), (182, 6612608), (208, 5786032), (224, 5372744), (247, 4872448), (256, 4701151), (266, 4524416), (304, 3958864), (364, 3306304), (416, 2893016), (448, 2686372), (494, 2436224), (532, 2262208), (608, 1979432), (728, 1653152), (832, 1446508), (896, 1343186), (988, 1218112), (1064, 1131104), (1216, 989716), (1456, 826576), (1664, 723254), (1729, 696064), (1792, 671593), (1976, 609056), (2128, 565552), (2432, 494858), (2719, 442624), (2912, 413288), (3328, 361627), (3458, 348032), (3952, 304528), (4256, 282776), (4864, 247429), (5438, 221312), (5824, 206644), (6916, 174016), (7904, 152264), (8512, 141388), (10876, 110656), (11648, 103322), (13832, 87008), (15808, 76132), (17024, 70694), (19033, 63232), (21752, 55328), (23296, 51661), (27664, 43504), (31616, 38066), (34048, 35347)]