21167863728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{3637}}^1$

素因数の和:3883

約数の個数: 160

約数和(自身を含む): 60889293312

約数和(自身を除く): 39721429584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 151, 176, 219, 264, 292, 302, 438, 453, 528, 584, 604, 803, 876, 906, 1168, 1208, 1606, 1661, 1752, 1812, 2409, 2416, 3212, 3322, 3504, 3624, 3637, 4818, 4983, 6424, 6644, 7248, 7274, 9636, 9966, 10911, 11023, 12848, 13288, 14548, 19272, 19932, 21822, 22046, 26576, 29096, 33069, 38544, 39864, 40007, 43644, 44092, 58192, 66138, 79728, 80014, 87288, 88184, 120021, 121253, 132276, 160028, 174576, 176368, 240042, 242506, 264552, 265501, 320056, 363759, 480084, 485012, 529104, 531002, 549187, 640112, 727518, 796503, 960168, 970024, 1062004, 1098374, 1455036, 1593006, 1647561, 1920336, 1940048, 2124008, 2196748, 2910072, 2920511, 3186012, 3295122, 4248016, 4393496, 5820144, 5841022, 6041057, 6372024, 6590244, 8761533, 8786992, 11682044, 12082114, 12744048, 13180488, 17523066, 18123171, 23364088, 24164228, 26360976, 35046132, 36246342, 40090651, 46728176, 48328456, 70092264, 72492684, 80181302, 96656912, 120271953, 140184528, 144985368, 160362604, 240543906, 289970736, 320725208, 440997161, 481087812, 641450416, 881994322, 962175624, 1322991483, 1763988644, 1924351248, 2645982966, 3527977288, 5291965932, 7055954576, 10583931864, 21167863728]

約数ペア:

[(1, 21167863728), (2, 10583931864), (3, 7055954576), (4, 5291965932), (6, 3527977288), (8, 2645982966), (11, 1924351248), (12, 1763988644), (16, 1322991483), (22, 962175624), (24, 881994322), (33, 641450416), (44, 481087812), (48, 440997161), (66, 320725208), (73, 289970736), (88, 240543906), (132, 160362604), (146, 144985368), (151, 140184528), (176, 120271953), (219, 96656912), (264, 80181302), (292, 72492684), (302, 70092264), (438, 48328456), (453, 46728176), (528, 40090651), (584, 36246342), (604, 35046132), (803, 26360976), (876, 24164228), (906, 23364088), (1168, 18123171), (1208, 17523066), (1606, 13180488), (1661, 12744048), (1752, 12082114), (1812, 11682044), (2409, 8786992), (2416, 8761533), (3212, 6590244), (3322, 6372024), (3504, 6041057), (3624, 5841022), (3637, 5820144), (4818, 4393496), (4983, 4248016), (6424, 3295122), (6644, 3186012), (7248, 2920511), (7274, 2910072), (9636, 2196748), (9966, 2124008), (10911, 1940048), (11023, 1920336), (12848, 1647561), (13288, 1593006), (14548, 1455036), (19272, 1098374), (19932, 1062004), (21822, 970024), (22046, 960168), (26576, 796503), (29096, 727518), (33069, 640112), (38544, 549187), (39864, 531002), (40007, 529104), (43644, 485012), (44092, 480084), (58192, 363759), (66138, 320056), (79728, 265501), (80014, 264552), (87288, 242506), (88184, 240042), (120021, 176368), (121253, 174576), (132276, 160028)]