20140421301

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:712

約数の個数: 192

約数和(自身を含む): 40366749696

約数和(自身を除く): 20226328395

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 61, 63, 67, 77, 91, 99, 117, 143, 183, 201, 231, 273, 427, 429, 469, 547, 549, 603, 671, 693, 737, 793, 819, 871, 1001, 1281, 1287, 1407, 1641, 2013, 2211, 2379, 2613, 3003, 3829, 3843, 4087, 4221, 4697, 4923, 5159, 5551, 6017, 6039, 6097, 6633, 7111, 7137, 7839, 8723, 9009, 9581, 11487, 12261, 14091, 15477, 16653, 18051, 18291, 21333, 26169, 28609, 28743, 33367, 34461, 36649, 36783, 42119, 42273, 44957, 46431, 49777, 49959, 53131, 54153, 54873, 61061, 63999, 67067, 78221, 78507, 85827, 86229, 100101, 109947, 126357, 134871, 149331, 159393, 183183, 201201, 233569, 234663, 256543, 257481, 300303, 314699, 329841, 367037, 371917, 379071, 403139, 404613, 433771, 447993, 476437, 478179, 547547, 549549, 584441, 603603, 700707, 703989, 769629, 944097, 1101111, 1115751, 1209417, 1301313, 1429311, 1642641, 1753323, 2102121, 2235589, 2308887, 2569259, 2821973, 2832291, 3036397, 3303333, 3335059, 3347253, 3628251, 3903939, 4091087, 4287933, 4771481, 4927923, 5240807, 5259969, 6706767, 7707777, 8465919, 9109191, 10005177, 12273261, 14314443, 15649123, 15722421, 20120301, 23123331, 24591479, 25397757, 27327573, 29062657, 30015531, 33400367, 36685649, 36819783, 42943329, 46947369, 47167263, 73774437, 87187971, 100201101, 110056947, 140842107, 172140353, 203438599, 221323311, 261563913, 300603303, 319689227, 330170841, 516421059, 610315797, 959067681, 1549263177, 1830947391, 2237824589, 2877203043, 6713473767, 20140421301]

約数ペア:

[(1, 20140421301), (3, 6713473767), (7, 2877203043), (9, 2237824589), (11, 1830947391), (13, 1549263177), (21, 959067681), (33, 610315797), (39, 516421059), (61, 330170841), (63, 319689227), (67, 300603303), (77, 261563913), (91, 221323311), (99, 203438599), (117, 172140353), (143, 140842107), (183, 110056947), (201, 100201101), (231, 87187971), (273, 73774437), (427, 47167263), (429, 46947369), (469, 42943329), (547, 36819783), (549, 36685649), (603, 33400367), (671, 30015531), (693, 29062657), (737, 27327573), (793, 25397757), (819, 24591479), (871, 23123331), (1001, 20120301), (1281, 15722421), (1287, 15649123), (1407, 14314443), (1641, 12273261), (2013, 10005177), (2211, 9109191), (2379, 8465919), (2613, 7707777), (3003, 6706767), (3829, 5259969), (3843, 5240807), (4087, 4927923), (4221, 4771481), (4697, 4287933), (4923, 4091087), (5159, 3903939), (5551, 3628251), (6017, 3347253), (6039, 3335059), (6097, 3303333), (6633, 3036397), (7111, 2832291), (7137, 2821973), (7839, 2569259), (8723, 2308887), (9009, 2235589), (9581, 2102121), (11487, 1753323), (12261, 1642641), (14091, 1429311), (15477, 1301313), (16653, 1209417), (18051, 1115751), (18291, 1101111), (21333, 944097), (26169, 769629), (28609, 703989), (28743, 700707), (33367, 603603), (34461, 584441), (36649, 549549), (36783, 547547), (42119, 478179), (42273, 476437), (44957, 447993), (46431, 433771), (49777, 404613), (49959, 403139), (53131, 379071), (54153, 371917), (54873, 367037), (61061, 329841), (63999, 314699), (67067, 300303), (78221, 257481), (78507, 256543), (85827, 234663), (86229, 233569), (100101, 201201), (109947, 183183), (126357, 159393), (134871, 149331)]