488791632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 1503903744

約数和(自身を除く): 1015112112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 167, 168, 186, 217, 248, 281, 334, 336, 372, 434, 496, 501, 562, 651, 668, 744, 843, 868, 1002, 1124, 1169, 1302, 1336, 1488, 1686, 1736, 1967, 2004, 2248, 2338, 2604, 2672, 3372, 3472, 3507, 3934, 4008, 4496, 4676, 5177, 5208, 5901, 6744, 7014, 7868, 8016, 8711, 9352, 10354, 10416, 11802, 13488, 14028, 15531, 15736, 17422, 18704, 20708, 23604, 26133, 28056, 31062, 31472, 34844, 36239, 41416, 46927, 47208, 52266, 56112, 60977, 62124, 69688, 72478, 82832, 93854, 94416, 104532, 108717, 121954, 124248, 139376, 140781, 144956, 182931, 187708, 209064, 217434, 243908, 248496, 281562, 289912, 328489, 365862, 375416, 418128, 434868, 487816, 563124, 579824, 656978, 731724, 750832, 869736, 975632, 985467, 1126248, 1313956, 1454737, 1463448, 1739472, 1970934, 2252496, 2627912, 2909474, 2926896, 3941868, 4364211, 5255824, 5818948, 7883736, 8728422, 10183159, 11637896, 15767472, 17456844, 20366318, 23275792, 30549477, 34913688, 40732636, 61098954, 69827376, 81465272, 122197908, 162930544, 244395816, 488791632]

約数ペア:

[(1, 488791632), (2, 244395816), (3, 162930544), (4, 122197908), (6, 81465272), (7, 69827376), (8, 61098954), (12, 40732636), (14, 34913688), (16, 30549477), (21, 23275792), (24, 20366318), (28, 17456844), (31, 15767472), (42, 11637896), (48, 10183159), (56, 8728422), (62, 7883736), (84, 5818948), (93, 5255824), (112, 4364211), (124, 3941868), (167, 2926896), (168, 2909474), (186, 2627912), (217, 2252496), (248, 1970934), (281, 1739472), (334, 1463448), (336, 1454737), (372, 1313956), (434, 1126248), (496, 985467), (501, 975632), (562, 869736), (651, 750832), (668, 731724), (744, 656978), (843, 579824), (868, 563124), (1002, 487816), (1124, 434868), (1169, 418128), (1302, 375416), (1336, 365862), (1488, 328489), (1686, 289912), (1736, 281562), (1967, 248496), (2004, 243908), (2248, 217434), (2338, 209064), (2604, 187708), (2672, 182931), (3372, 144956), (3472, 140781), (3507, 139376), (3934, 124248), (4008, 121954), (4496, 108717), (4676, 104532), (5177, 94416), (5208, 93854), (5901, 82832), (6744, 72478), (7014, 69688), (7868, 62124), (8016, 60977), (8711, 56112), (9352, 52266), (10354, 47208), (10416, 46927), (11802, 41416), (13488, 36239), (14028, 34844), (15531, 31472), (15736, 31062), (17422, 28056), (18704, 26133), (20708, 23604)]