1940980608

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 6412005600

約数和(自身を除く): 4471024992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 313, 336, 384, 448, 504, 576, 626, 672, 769, 896, 939, 1008, 1152, 1252, 1344, 1538, 1878, 2016, 2191, 2307, 2504, 2688, 2817, 3076, 3756, 4032, 4382, 4614, 5008, 5383, 5634, 6152, 6573, 6921, 7512, 8064, 8764, 9228, 10016, 10766, 11268, 12304, 13146, 13842, 15024, 16149, 17528, 18456, 19719, 20032, 21532, 22536, 24608, 26292, 27684, 30048, 32298, 35056, 36912, 39438, 40064, 43064, 45072, 48447, 49216, 52584, 55368, 60096, 64596, 70112, 73824, 78876, 86128, 90144, 96894, 98432, 105168, 110736, 120192, 129192, 140224, 147648, 157752, 172256, 180288, 193788, 210336, 221472, 240697, 258384, 280448, 295296, 315504, 344512, 360576, 387576, 420672, 442944, 481394, 516768, 631008, 689024, 722091, 775152, 841344, 885888, 962788, 1033536, 1262016, 1444182, 1550304, 1684879, 1925576, 2067072, 2166273, 2524032, 2888364, 3100608, 3369758, 3851152, 4332546, 5054637, 5776728, 6201216, 6739516, 7702304, 8665092, 10109274, 11553456, 13479032, 15163911, 15404608, 17330184, 20218548, 23106912, 26958064, 30327822, 30809216, 34660368, 40437096, 46213824, 53916128, 60655644, 69320736, 80874192, 92427648, 107832256, 121311288, 138641472, 161748384, 215664512, 242622576, 277282944, 323496768, 485245152, 646993536, 970490304, 1940980608]

約数ペア:

[(1, 1940980608), (2, 970490304), (3, 646993536), (4, 485245152), (6, 323496768), (7, 277282944), (8, 242622576), (9, 215664512), (12, 161748384), (14, 138641472), (16, 121311288), (18, 107832256), (21, 92427648), (24, 80874192), (28, 69320736), (32, 60655644), (36, 53916128), (42, 46213824), (48, 40437096), (56, 34660368), (63, 30809216), (64, 30327822), (72, 26958064), (84, 23106912), (96, 20218548), (112, 17330184), (126, 15404608), (128, 15163911), (144, 13479032), (168, 11553456), (192, 10109274), (224, 8665092), (252, 7702304), (288, 6739516), (313, 6201216), (336, 5776728), (384, 5054637), (448, 4332546), (504, 3851152), (576, 3369758), (626, 3100608), (672, 2888364), (769, 2524032), (896, 2166273), (939, 2067072), (1008, 1925576), (1152, 1684879), (1252, 1550304), (1344, 1444182), (1538, 1262016), (1878, 1033536), (2016, 962788), (2191, 885888), (2307, 841344), (2504, 775152), (2688, 722091), (2817, 689024), (3076, 631008), (3756, 516768), (4032, 481394), (4382, 442944), (4614, 420672), (5008, 387576), (5383, 360576), (5634, 344512), (6152, 315504), (6573, 295296), (6921, 280448), (7512, 258384), (8064, 240697), (8764, 221472), (9228, 210336), (10016, 193788), (10766, 180288), (11268, 172256), (12304, 157752), (13146, 147648), (13842, 140224), (15024, 129192), (16149, 120192), (17528, 110736), (18456, 105168), (19719, 98432), (20032, 96894), (21532, 90144), (22536, 86128), (24608, 78876), (26292, 73824), (27684, 70112), (30048, 64596), (32298, 60096), (35056, 55368), (36912, 52584), (39438, 49216), (40064, 48447), (43064, 45072)]