731312064

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{2879}}^1$

素因数の和:2917

約数の個数: 210

約数和(自身を含む): 2522646720

約数和(自身を除く): 1791334656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 2879, 3024, 3136, 3528, 3969, 4032, 4536, 4704, 5184, 5292, 5758, 6048, 7056, 7938, 8637, 9072, 9408, 10584, 11516, 12096, 14112, 15876, 17274, 18144, 20153, 21168, 23032, 25911, 28224, 31752, 34548, 36288, 40306, 42336, 46064, 51822, 60459, 63504, 69096, 77733, 80612, 84672, 92128, 103644, 120918, 127008, 138192, 141071, 155466, 161224, 181377, 184256, 207288, 233199, 241836, 254016, 276384, 282142, 310932, 322448, 362754, 414576, 423213, 466398, 483672, 544131, 552768, 564284, 621864, 644896, 725508, 829152, 846426, 932796, 967344, 1088262, 1128568, 1243728, 1269639, 1289792, 1451016, 1632393, 1658304, 1692852, 1865592, 1934688, 2176524, 2257136, 2487456, 2539278, 2902032, 3264786, 3385704, 3731184, 3808917, 3869376, 4353048, 4514272, 4974912, 5078556, 5804064, 6529572, 6771408, 7462368, 7617834, 8706096, 9028544, 10157112, 11426751, 11608128, 13059144, 13542816, 14924736, 15235668, 17412192, 20314224, 22853502, 26118288, 27085632, 30471336, 34824384, 40628448, 45707004, 52236576, 60942672, 81256896, 91414008, 104473152, 121885344, 182828016, 243770688, 365656032, 731312064]

約数ペア:

[(1, 731312064), (2, 365656032), (3, 243770688), (4, 182828016), (6, 121885344), (7, 104473152), (8, 91414008), (9, 81256896), (12, 60942672), (14, 52236576), (16, 45707004), (18, 40628448), (21, 34824384), (24, 30471336), (27, 27085632), (28, 26118288), (32, 22853502), (36, 20314224), (42, 17412192), (48, 15235668), (49, 14924736), (54, 13542816), (56, 13059144), (63, 11608128), (64, 11426751), (72, 10157112), (81, 9028544), (84, 8706096), (96, 7617834), (98, 7462368), (108, 6771408), (112, 6529572), (126, 5804064), (144, 5078556), (147, 4974912), (162, 4514272), (168, 4353048), (189, 3869376), (192, 3808917), (196, 3731184), (216, 3385704), (224, 3264786), (252, 2902032), (288, 2539278), (294, 2487456), (324, 2257136), (336, 2176524), (378, 1934688), (392, 1865592), (432, 1692852), (441, 1658304), (448, 1632393), (504, 1451016), (567, 1289792), (576, 1269639), (588, 1243728), (648, 1128568), (672, 1088262), (756, 967344), (784, 932796), (864, 846426), (882, 829152), (1008, 725508), (1134, 644896), (1176, 621864), (1296, 564284), (1323, 552768), (1344, 544131), (1512, 483672), (1568, 466398), (1728, 423213), (1764, 414576), (2016, 362754), (2268, 322448), (2352, 310932), (2592, 282142), (2646, 276384), (2879, 254016), (3024, 241836), (3136, 233199), (3528, 207288), (3969, 184256), (4032, 181377), (4536, 161224), (4704, 155466), (5184, 141071), (5292, 138192), (5758, 127008), (6048, 120918), (7056, 103644), (7938, 92128), (8637, 84672), (9072, 80612), (9408, 77733), (10584, 69096), (11516, 63504), (12096, 60459), (14112, 51822), (15876, 46064), (17274, 42336), (18144, 40306), (20153, 36288), (21168, 34548), (23032, 31752), (25911, 28224)]