489896920128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{260921}}^1$

素因数の和:261081

約数の個数: 224

約数和(自身を含む): 1628754444288

約数和(自身を除く): 1138857524160

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 127, 132, 154, 168, 176, 192, 224, 231, 254, 264, 308, 336, 352, 381, 448, 462, 508, 528, 616, 672, 704, 762, 889, 924, 1016, 1056, 1232, 1344, 1397, 1524, 1778, 1848, 2032, 2112, 2464, 2667, 2794, 3048, 3556, 3696, 4064, 4191, 4928, 5334, 5588, 6096, 7112, 7392, 8128, 8382, 9779, 10668, 11176, 12192, 14224, 14784, 16764, 19558, 21336, 22352, 24384, 28448, 29337, 33528, 39116, 42672, 44704, 56896, 58674, 67056, 78232, 85344, 89408, 117348, 134112, 156464, 170688, 234696, 260921, 268224, 312928, 469392, 521842, 625856, 782763, 938784, 1043684, 1565526, 1826447, 1877568, 2087368, 2870131, 3131052, 3652894, 4174736, 5479341, 5740262, 6262104, 7305788, 8349472, 8610393, 10958682, 11480524, 12524208, 14611576, 16698944, 17220786, 20090917, 21917364, 22961048, 25048416, 29223152, 33136967, 34441572, 40181834, 43834728, 45922096, 50096832, 58446304, 60272751, 66273934, 68883144, 80363668, 87669456, 91844192, 99410901, 116892608, 120545502, 132547868, 137766288, 160727336, 175338912, 183688384, 198821802, 231958769, 241091004, 265095736, 275532576, 321454672, 350677824, 364506637, 397643604, 463917538, 482182008, 530191472, 551065152, 642909344, 695876307, 729013274, 795287208, 927835076, 964364016, 1060382944, 1093519911, 1285818688, 1391752614, 1458026548, 1590574416, 1855670152, 1928728032, 2120765888, 2187039822, 2551546459, 2783505228, 2916053096, 3181148832, 3711340304, 3857456064, 4374079644, 5103092918, 5567010456, 5832106192, 6362297664, 7422680608, 7654639377, 8748159288, 10206185836, 11134020912, 11664212384, 14845361216, 15309278754, 17496318576, 20412371672, 22268041824, 23328424768, 30618557508, 34992637152, 40824743344, 44536083648, 61237115016, 69985274304, 81649486688, 122474230032, 163298973376, 244948460064, 489896920128]

約数ペア:

[(1, 489896920128), (2, 244948460064), (3, 163298973376), (4, 122474230032), (6, 81649486688), (7, 69985274304), (8, 61237115016), (11, 44536083648), (12, 40824743344), (14, 34992637152), (16, 30618557508), (21, 23328424768), (22, 22268041824), (24, 20412371672), (28, 17496318576), (32, 15309278754), (33, 14845361216), (42, 11664212384), (44, 11134020912), (48, 10206185836), (56, 8748159288), (64, 7654639377), (66, 7422680608), (77, 6362297664), (84, 5832106192), (88, 5567010456), (96, 5103092918), (112, 4374079644), (127, 3857456064), (132, 3711340304), (154, 3181148832), (168, 2916053096), (176, 2783505228), (192, 2551546459), (224, 2187039822), (231, 2120765888), (254, 1928728032), (264, 1855670152), (308, 1590574416), (336, 1458026548), (352, 1391752614), (381, 1285818688), (448, 1093519911), (462, 1060382944), (508, 964364016), (528, 927835076), (616, 795287208), (672, 729013274), (704, 695876307), (762, 642909344), (889, 551065152), (924, 530191472), (1016, 482182008), (1056, 463917538), (1232, 397643604), (1344, 364506637), (1397, 350677824), (1524, 321454672), (1778, 275532576), (1848, 265095736), (2032, 241091004), (2112, 231958769), (2464, 198821802), (2667, 183688384), (2794, 175338912), (3048, 160727336), (3556, 137766288), (3696, 132547868), (4064, 120545502), (4191, 116892608), (4928, 99410901), (5334, 91844192), (5588, 87669456), (6096, 80363668), (7112, 68883144), (7392, 66273934), (8128, 60272751), (8382, 58446304), (9779, 50096832), (10668, 45922096), (11176, 43834728), (12192, 40181834), (14224, 34441572), (14784, 33136967), (16764, 29223152), (19558, 25048416), (21336, 22961048), (22352, 21917364), (24384, 20090917), (28448, 17220786), (29337, 16698944), (33528, 14611576), (39116, 12524208), (42672, 11480524), (44704, 10958682), (56896, 8610393), (58674, 8349472), (67056, 7305788), (78232, 6262104), (85344, 5740262), (89408, 5479341), (117348, 4174736), (134112, 3652894), (156464, 3131052), (170688, 2870131), (234696, 2087368), (260921, 1877568), (268224, 1826447), (312928, 1565526), (469392, 1043684), (521842, 938784), (625856, 782763)]