427347144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2593}}^1$

素因数の和:2724

約数の個数: 128

約数和(自身を含む): 1369632000

約数和(自身を除く): 942284856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 654, 756, 763, 872, 981, 1308, 1512, 1526, 1962, 2289, 2593, 2616, 2943, 3052, 3924, 4578, 5186, 5886, 6104, 6867, 7779, 7848, 9156, 10372, 11772, 13734, 15558, 18151, 18312, 20601, 20744, 23337, 23544, 27468, 31116, 36302, 41202, 46674, 54453, 54936, 62232, 70011, 72604, 82404, 93348, 108906, 140022, 145208, 163359, 164808, 186696, 217812, 280044, 282637, 326718, 435624, 490077, 560088, 565274, 653436, 847911, 980154, 1130548, 1306872, 1695822, 1960308, 1978459, 2261096, 2543733, 3391644, 3920616, 3956918, 5087466, 5935377, 6783288, 7631199, 7913836, 10174932, 11870754, 15262398, 15827672, 17806131, 20349864, 23741508, 30524796, 35612262, 47483016, 53418393, 61049592, 71224524, 106836786, 142449048, 213673572, 427347144]

約数ペア:

[(1, 427347144), (2, 213673572), (3, 142449048), (4, 106836786), (6, 71224524), (7, 61049592), (8, 53418393), (9, 47483016), (12, 35612262), (14, 30524796), (18, 23741508), (21, 20349864), (24, 17806131), (27, 15827672), (28, 15262398), (36, 11870754), (42, 10174932), (54, 7913836), (56, 7631199), (63, 6783288), (72, 5935377), (84, 5087466), (108, 3956918), (109, 3920616), (126, 3391644), (168, 2543733), (189, 2261096), (216, 1978459), (218, 1960308), (252, 1695822), (327, 1306872), (378, 1130548), (436, 980154), (504, 847911), (654, 653436), (756, 565274), (763, 560088), (872, 490077), (981, 435624), (1308, 326718), (1512, 282637), (1526, 280044), (1962, 217812), (2289, 186696), (2593, 164808), (2616, 163359), (2943, 145208), (3052, 140022), (3924, 108906), (4578, 93348), (5186, 82404), (5886, 72604), (6104, 70011), (6867, 62232), (7779, 54936), (7848, 54453), (9156, 46674), (10372, 41202), (11772, 36302), (13734, 31116), (15558, 27468), (18151, 23544), (18312, 23337), (20601, 20744)]