201628495740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{97003}}^1$

素因数の和:97137

約数の個数: 192

約数和(自身を含む): 664904217600

約数和(自身を除く): 463275721860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 101, 105, 140, 147, 196, 202, 210, 245, 294, 303, 343, 404, 420, 490, 505, 588, 606, 686, 707, 735, 980, 1010, 1029, 1212, 1372, 1414, 1470, 1515, 1715, 2020, 2058, 2121, 2828, 2940, 3030, 3430, 3535, 4116, 4242, 4949, 5145, 6060, 6860, 7070, 8484, 9898, 10290, 10605, 14140, 14847, 19796, 20580, 21210, 24745, 29694, 34643, 42420, 49490, 59388, 69286, 74235, 97003, 98980, 103929, 138572, 148470, 173215, 194006, 207858, 291009, 296940, 346430, 388012, 415716, 485015, 519645, 582018, 679021, 692860, 970030, 1039290, 1164036, 1358042, 1455045, 1940060, 2037063, 2078580, 2716084, 2910090, 3395105, 4074126, 4753147, 5820180, 6790210, 8148252, 9506294, 9797303, 10185315, 13580420, 14259441, 19012588, 19594606, 20370630, 23765735, 28518882, 29391909, 33272029, 39189212, 40741260, 47531470, 48986515, 57037764, 58783818, 66544058, 68581121, 71297205, 95062940, 97973030, 99816087, 117567636, 133088116, 137162242, 142594410, 146959545, 166360145, 195946060, 199632174, 205743363, 274324484, 285188820, 293919090, 332720290, 342905605, 399264348, 411486726, 480067847, 499080435, 587838180, 665440580, 685811210, 822973452, 960135694, 998160870, 1028716815, 1371622420, 1440203541, 1920271388, 1996321740, 2057433630, 2400339235, 2880407082, 3360474929, 4114867260, 4800678470, 5760814164, 6720949858, 7201017705, 9601356940, 10081424787, 13441899716, 14402035410, 16802374645, 20162849574, 28804070820, 33604749290, 40325699148, 50407123935, 67209498580, 100814247870, 201628495740]

約数ペア:

[(1, 201628495740), (2, 100814247870), (3, 67209498580), (4, 50407123935), (5, 40325699148), (6, 33604749290), (7, 28804070820), (10, 20162849574), (12, 16802374645), (14, 14402035410), (15, 13441899716), (20, 10081424787), (21, 9601356940), (28, 7201017705), (30, 6720949858), (35, 5760814164), (42, 4800678470), (49, 4114867260), (60, 3360474929), (70, 2880407082), (84, 2400339235), (98, 2057433630), (101, 1996321740), (105, 1920271388), (140, 1440203541), (147, 1371622420), (196, 1028716815), (202, 998160870), (210, 960135694), (245, 822973452), (294, 685811210), (303, 665440580), (343, 587838180), (404, 499080435), (420, 480067847), (490, 411486726), (505, 399264348), (588, 342905605), (606, 332720290), (686, 293919090), (707, 285188820), (735, 274324484), (980, 205743363), (1010, 199632174), (1029, 195946060), (1212, 166360145), (1372, 146959545), (1414, 142594410), (1470, 137162242), (1515, 133088116), (1715, 117567636), (2020, 99816087), (2058, 97973030), (2121, 95062940), (2828, 71297205), (2940, 68581121), (3030, 66544058), (3430, 58783818), (3535, 57037764), (4116, 48986515), (4242, 47531470), (4949, 40741260), (5145, 39189212), (6060, 33272029), (6860, 29391909), (7070, 28518882), (8484, 23765735), (9898, 20370630), (10290, 19594606), (10605, 19012588), (14140, 14259441), (14847, 13580420), (19796, 10185315), (20580, 9797303), (21210, 9506294), (24745, 8148252), (29694, 6790210), (34643, 5820180), (42420, 4753147), (49490, 4074126), (59388, 3395105), (69286, 2910090), (74235, 2716084), (97003, 2078580), (98980, 2037063), (103929, 1940060), (138572, 1455045), (148470, 1358042), (173215, 1164036), (194006, 1039290), (207858, 970030), (291009, 692860), (296940, 679021), (346430, 582018), (388012, 519645), (415716, 485015)]