335343456

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{89}}^2$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 1150700040

約数和(自身を除く): 815356584

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, 72, 84, 89, 96, 98, 108, 112, 126, 144, 147, 168, 178, 189, 196, 216, 224, 252, 267, 288, 294, 336, 356, 378, 392, 432, 441, 504, 534, 588, 623, 672, 712, 756, 784, 801, 864, 882, 1008, 1068, 1176, 1246, 1323, 1424, 1512, 1568, 1602, 1764, 1869, 2016, 2136, 2352, 2403, 2492, 2646, 2848, 3024, 3204, 3528, 3738, 4272, 4361, 4704, 4806, 4984, 5292, 5607, 6048, 6408, 7056, 7476, 7921, 8544, 8722, 9612, 9968, 10584, 11214, 12816, 13083, 14112, 14952, 15842, 16821, 17444, 19224, 19936, 21168, 22428, 23763, 25632, 26166, 29904, 31684, 33642, 34888, 38448, 39249, 42336, 44856, 47526, 52332, 55447, 59808, 63368, 67284, 69776, 71289, 76896, 78498, 89712, 95052, 104664, 110894, 117747, 126736, 134568, 139552, 142578, 156996, 166341, 179424, 190104, 209328, 213867, 221788, 235494, 253472, 269136, 285156, 313992, 332682, 380208, 388129, 418656, 427734, 443576, 470988, 499023, 538272, 570312, 627984, 665364, 760416, 776258, 855468, 887152, 941976, 998046, 1140624, 1164387, 1255968, 1330728, 1497069, 1552516, 1710936, 1774304, 1883952, 1996092, 2281248, 2328774, 2661456, 2994138, 3105032, 3421872, 3493161, 3767904, 3992184, 4657548, 5322912, 5988276, 6210064, 6843744, 6986322, 7984368, 9315096, 10479483, 11976552, 12420128, 13972644, 15968736, 18630192, 20958966, 23953104, 27945288, 37260384, 41917932, 47906208, 55890576, 83835864, 111781152, 167671728, 335343456]

約数ペア:

[(1, 335343456), (2, 167671728), (3, 111781152), (4, 83835864), (6, 55890576), (7, 47906208), (8, 41917932), (9, 37260384), (12, 27945288), (14, 23953104), (16, 20958966), (18, 18630192), (21, 15968736), (24, 13972644), (27, 12420128), (28, 11976552), (32, 10479483), (36, 9315096), (42, 7984368), (48, 6986322), (49, 6843744), (54, 6210064), (56, 5988276), (63, 5322912), (72, 4657548), (84, 3992184), (89, 3767904), (96, 3493161), (98, 3421872), (108, 3105032), (112, 2994138), (126, 2661456), (144, 2328774), (147, 2281248), (168, 1996092), (178, 1883952), (189, 1774304), (196, 1710936), (216, 1552516), (224, 1497069), (252, 1330728), (267, 1255968), (288, 1164387), (294, 1140624), (336, 998046), (356, 941976), (378, 887152), (392, 855468), (432, 776258), (441, 760416), (504, 665364), (534, 627984), (588, 570312), (623, 538272), (672, 499023), (712, 470988), (756, 443576), (784, 427734), (801, 418656), (864, 388129), (882, 380208), (1008, 332682), (1068, 313992), (1176, 285156), (1246, 269136), (1323, 253472), (1424, 235494), (1512, 221788), (1568, 213867), (1602, 209328), (1764, 190104), (1869, 179424), (2016, 166341), (2136, 156996), (2352, 142578), (2403, 139552), (2492, 134568), (2646, 126736), (2848, 117747), (3024, 110894), (3204, 104664), (3528, 95052), (3738, 89712), (4272, 78498), (4361, 76896), (4704, 71289), (4806, 69776), (4984, 67284), (5292, 63368), (5607, 59808), (6048, 55447), (6408, 52332), (7056, 47526), (7476, 44856), (7921, 42336), (8544, 39249), (8722, 38448), (9612, 34888), (9968, 33642), (10584, 31684), (11214, 29904), (12816, 26166), (13083, 25632), (14112, 23763), (14952, 22428), (15842, 21168), (16821, 19936), (17444, 19224)]