338080215424

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2498819}}^1$

素因数の和:2498991

約数の個数: 64

約数和(自身を含む): 774834105600

約数和(自身を除く): 436753890176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 604, 896, 1057, 1208, 2114, 2416, 4228, 4832, 8456, 9664, 16912, 19328, 33824, 67648, 135296, 2498819, 4997638, 9995276, 17491733, 19990552, 34983466, 39981104, 69966932, 79962208, 139933864, 159924416, 279867728, 319848832, 377321669, 559735456, 754643338, 1119470912, 1509286676, 2238941824, 2641251683, 3018573352, 5282503366, 6037146704, 10565006732, 12074293408, 21130013464, 24148586816, 42260026928, 48297173632, 84520053856, 169040107712, 338080215424]

約数ペア:

[(1, 338080215424), (2, 169040107712), (4, 84520053856), (7, 48297173632), (8, 42260026928), (14, 24148586816), (16, 21130013464), (28, 12074293408), (32, 10565006732), (56, 6037146704), (64, 5282503366), (112, 3018573352), (128, 2641251683), (151, 2238941824), (224, 1509286676), (302, 1119470912), (448, 754643338), (604, 559735456), (896, 377321669), (1057, 319848832), (1208, 279867728), (2114, 159924416), (2416, 139933864), (4228, 79962208), (4832, 69966932), (8456, 39981104), (9664, 34983466), (16912, 19990552), (19328, 17491733), (33824, 9995276), (67648, 4997638), (135296, 2498819)]