845724712

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 1911992040

約数和(自身を除く): 1066267328

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 101, 164, 196, 202, 287, 328, 392, 404, 521, 574, 707, 808, 1042, 1148, 1414, 2009, 2084, 2296, 2828, 3647, 4018, 4141, 4168, 4949, 5656, 7294, 8036, 8282, 9898, 14588, 16072, 16564, 19796, 21361, 25529, 28987, 29176, 33128, 39592, 42722, 51058, 52621, 57974, 85444, 102116, 105242, 115948, 149527, 170888, 202909, 204232, 210484, 231896, 299054, 368347, 405818, 420968, 598108, 736694, 811636, 1046689, 1196216, 1473388, 1623272, 2093378, 2157461, 2578429, 2946776, 4186756, 4314922, 5156858, 8373512, 8629844, 10313716, 15102227, 17259688, 20627432, 30204454, 60408908, 105715589, 120817816, 211431178, 422862356, 845724712]

約数ペア:

[(1, 845724712), (2, 422862356), (4, 211431178), (7, 120817816), (8, 105715589), (14, 60408908), (28, 30204454), (41, 20627432), (49, 17259688), (56, 15102227), (82, 10313716), (98, 8629844), (101, 8373512), (164, 5156858), (196, 4314922), (202, 4186756), (287, 2946776), (328, 2578429), (392, 2157461), (404, 2093378), (521, 1623272), (574, 1473388), (707, 1196216), (808, 1046689), (1042, 811636), (1148, 736694), (1414, 598108), (2009, 420968), (2084, 405818), (2296, 368347), (2828, 299054), (3647, 231896), (4018, 210484), (4141, 204232), (4168, 202909), (4949, 170888), (5656, 149527), (7294, 115948), (8036, 105242), (8282, 102116), (9898, 85444), (14588, 57974), (16072, 52621), (16564, 51058), (19796, 42722), (21361, 39592), (25529, 33128), (28987, 29176)]