38380186656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1001989}}^1$

素因数の和:1002031

約数の個数: 144

約数和(自身を含む): 131300769600

約数和(自身を除く): 92920582944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 1001989, 2003978, 3005967, 4007956, 6011934, 7013923, 8015912, 9017901, 12023868, 14027846, 16031824, 18035802, 19037791, 21041769, 24047736, 28055692, 32063648, 36071604, 38075582, 42083538, 48095472, 56111384, 57113373, 63125307, 72143208, 76151164, 84167076, 96190944, 112222768, 114226746, 126250614, 133264537, 144286416, 152302328, 168334152, 171340119, 224445536, 228453492, 252501228, 266529074, 288572832, 304604656, 336668304, 342680238, 399793611, 456906984, 505002456, 533058148, 609209312, 673336608, 685360476, 799587222, 913813968, 1010004912, 1066116296, 1199380833, 1370720952, 1599174444, 1827627936, 2020009824, 2132232592, 2398761666, 2741441904, 3198348888, 4264465184, 4797523332, 5482883808, 6396697776, 9595046664, 12793395552, 19190093328, 38380186656]

約数ペア:

[(1, 38380186656), (2, 19190093328), (3, 12793395552), (4, 9595046664), (6, 6396697776), (7, 5482883808), (8, 4797523332), (9, 4264465184), (12, 3198348888), (14, 2741441904), (16, 2398761666), (18, 2132232592), (19, 2020009824), (21, 1827627936), (24, 1599174444), (28, 1370720952), (32, 1199380833), (36, 1066116296), (38, 1010004912), (42, 913813968), (48, 799587222), (56, 685360476), (57, 673336608), (63, 609209312), (72, 533058148), (76, 505002456), (84, 456906984), (96, 399793611), (112, 342680238), (114, 336668304), (126, 304604656), (133, 288572832), (144, 266529074), (152, 252501228), (168, 228453492), (171, 224445536), (224, 171340119), (228, 168334152), (252, 152302328), (266, 144286416), (288, 133264537), (304, 126250614), (336, 114226746), (342, 112222768), (399, 96190944), (456, 84167076), (504, 76151164), (532, 72143208), (608, 63125307), (672, 57113373), (684, 56111384), (798, 48095472), (912, 42083538), (1008, 38075582), (1064, 36071604), (1197, 32063648), (1368, 28055692), (1596, 24047736), (1824, 21041769), (2016, 19037791), (2128, 18035802), (2394, 16031824), (2736, 14027846), (3192, 12023868), (4256, 9017901), (4788, 8015912), (5472, 7013923), (6384, 6011934), (9576, 4007956), (12768, 3005967), (19152, 2003978), (38304, 1001989)]