21212988384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{535033}}^1$

素因数の和:535112

約数の個数: 96

約数和(自身を含む): 64717712640

約数和(自身を除く): 43504724256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 84, 96, 112, 118, 168, 177, 224, 236, 336, 354, 413, 472, 672, 708, 826, 944, 1239, 1416, 1652, 1888, 2478, 2832, 3304, 4956, 5664, 6608, 9912, 13216, 19824, 39648, 535033, 1070066, 1605099, 2140132, 3210198, 3745231, 4280264, 6420396, 7490462, 8560528, 11235693, 12840792, 14980924, 17121056, 22471386, 25681584, 29961848, 31566947, 44942772, 51363168, 59923696, 63133894, 89885544, 94700841, 119847392, 126267788, 179771088, 189401682, 220968629, 252535576, 359542176, 378803364, 441937258, 505071152, 662905887, 757606728, 883874516, 1010142304, 1325811774, 1515213456, 1767749032, 2651623548, 3030426912, 3535498064, 5303247096, 7070996128, 10606494192, 21212988384]

約数ペア:

[(1, 21212988384), (2, 10606494192), (3, 7070996128), (4, 5303247096), (6, 3535498064), (7, 3030426912), (8, 2651623548), (12, 1767749032), (14, 1515213456), (16, 1325811774), (21, 1010142304), (24, 883874516), (28, 757606728), (32, 662905887), (42, 505071152), (48, 441937258), (56, 378803364), (59, 359542176), (84, 252535576), (96, 220968629), (112, 189401682), (118, 179771088), (168, 126267788), (177, 119847392), (224, 94700841), (236, 89885544), (336, 63133894), (354, 59923696), (413, 51363168), (472, 44942772), (672, 31566947), (708, 29961848), (826, 25681584), (944, 22471386), (1239, 17121056), (1416, 14980924), (1652, 12840792), (1888, 11235693), (2478, 8560528), (2832, 7490462), (3304, 6420396), (4956, 4280264), (5664, 3745231), (6608, 3210198), (9912, 2140132), (13216, 1605099), (19824, 1070066), (39648, 535033)]