1330247772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5381}}^1$

素因数の和:5513

約数の個数: 120

約数和(自身を含む): 4011527520

約数和(自身を除く): 2681279748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 109, 126, 162, 189, 218, 252, 324, 327, 378, 436, 567, 654, 756, 763, 981, 1134, 1308, 1526, 1962, 2268, 2289, 2943, 3052, 3924, 4578, 5381, 5886, 6867, 8829, 9156, 10762, 11772, 13734, 16143, 17658, 20601, 21524, 27468, 32286, 35316, 37667, 41202, 48429, 61803, 64572, 75334, 82404, 96858, 113001, 123606, 145287, 150668, 193716, 226002, 247212, 290574, 339003, 435861, 452004, 581148, 586529, 678006, 871722, 1017009, 1173058, 1356012, 1743444, 1759587, 2034018, 2346116, 3051027, 3519174, 4068036, 4105703, 5278761, 6102054, 7038348, 8211406, 10557522, 12204108, 12317109, 15836283, 16422812, 21115044, 24634218, 31672566, 36951327, 47508849, 49268436, 63345132, 73902654, 95017698, 110853981, 147805308, 190035396, 221707962, 332561943, 443415924, 665123886, 1330247772]

約数ペア:

[(1, 1330247772), (2, 665123886), (3, 443415924), (4, 332561943), (6, 221707962), (7, 190035396), (9, 147805308), (12, 110853981), (14, 95017698), (18, 73902654), (21, 63345132), (27, 49268436), (28, 47508849), (36, 36951327), (42, 31672566), (54, 24634218), (63, 21115044), (81, 16422812), (84, 15836283), (108, 12317109), (109, 12204108), (126, 10557522), (162, 8211406), (189, 7038348), (218, 6102054), (252, 5278761), (324, 4105703), (327, 4068036), (378, 3519174), (436, 3051027), (567, 2346116), (654, 2034018), (756, 1759587), (763, 1743444), (981, 1356012), (1134, 1173058), (1308, 1017009), (1526, 871722), (1962, 678006), (2268, 586529), (2289, 581148), (2943, 452004), (3052, 435861), (3924, 339003), (4578, 290574), (5381, 247212), (5886, 226002), (6867, 193716), (8829, 150668), (9156, 145287), (10762, 123606), (11772, 113001), (13734, 96858), (16143, 82404), (17658, 75334), (20601, 64572), (21524, 61803), (27468, 48429), (32286, 41202), (35316, 37667)]