421207488

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4327}}^1$

素因数の和:4371

約数の個数: 126

約数和(自身を含む): 1307631624

約数和(自身を除く): 886424136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2496, 2704, 3042, 3744, 4056, 4327, 5408, 6084, 7488, 8112, 8654, 10816, 12168, 12981, 16224, 17308, 24336, 25962, 32448, 34616, 38943, 48672, 51924, 56251, 69232, 77886, 97344, 103848, 112502, 138464, 155772, 168753, 207696, 225004, 276928, 311544, 337506, 415392, 450008, 506259, 623088, 675012, 731263, 830784, 900016, 1012518, 1246176, 1350024, 1462526, 1800032, 2025036, 2193789, 2492352, 2700048, 2925052, 3600064, 4050072, 4387578, 5400096, 5850104, 6581367, 8100144, 8775156, 10800192, 11700208, 13162734, 16200288, 17550312, 23400416, 26325468, 32400576, 35100624, 46800832, 52650936, 70201248, 105301872, 140402496, 210603744, 421207488]

約数ペア:

[(1, 421207488), (2, 210603744), (3, 140402496), (4, 105301872), (6, 70201248), (8, 52650936), (9, 46800832), (12, 35100624), (13, 32400576), (16, 26325468), (18, 23400416), (24, 17550312), (26, 16200288), (32, 13162734), (36, 11700208), (39, 10800192), (48, 8775156), (52, 8100144), (64, 6581367), (72, 5850104), (78, 5400096), (96, 4387578), (104, 4050072), (117, 3600064), (144, 2925052), (156, 2700048), (169, 2492352), (192, 2193789), (208, 2025036), (234, 1800032), (288, 1462526), (312, 1350024), (338, 1246176), (416, 1012518), (468, 900016), (507, 830784), (576, 731263), (624, 675012), (676, 623088), (832, 506259), (936, 450008), (1014, 415392), (1248, 337506), (1352, 311544), (1521, 276928), (1872, 225004), (2028, 207696), (2496, 168753), (2704, 155772), (3042, 138464), (3744, 112502), (4056, 103848), (4327, 97344), (5408, 77886), (6084, 69232), (7488, 56251), (8112, 51924), (8654, 48672), (10816, 38943), (12168, 34616), (12981, 32448), (16224, 25962), (17308, 24336)]