349441024

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 88

約数和(自身を含む): 750479328

約数和(自身を除く): 401038304

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 296, 368, 401, 512, 592, 736, 802, 851, 1024, 1184, 1472, 1604, 1702, 2368, 2944, 3208, 3404, 4736, 5888, 6416, 6808, 9223, 9472, 11776, 12832, 13616, 14837, 18446, 18944, 23552, 25664, 27232, 29674, 36892, 37888, 51328, 54464, 59348, 73784, 102656, 108928, 118696, 147568, 205312, 217856, 237392, 295136, 341251, 410624, 435712, 474784, 590272, 682502, 871424, 949568, 1180544, 1365004, 1899136, 2361088, 2730008, 3798272, 4722176, 5460016, 7596544, 9444352, 10920032, 15193088, 21840064, 43680128, 87360256, 174720512, 349441024]

約数ペア:

[(1, 349441024), (2, 174720512), (4, 87360256), (8, 43680128), (16, 21840064), (23, 15193088), (32, 10920032), (37, 9444352), (46, 7596544), (64, 5460016), (74, 4722176), (92, 3798272), (128, 2730008), (148, 2361088), (184, 1899136), (256, 1365004), (296, 1180544), (368, 949568), (401, 871424), (512, 682502), (592, 590272), (736, 474784), (802, 435712), (851, 410624), (1024, 341251), (1184, 295136), (1472, 237392), (1604, 217856), (1702, 205312), (2368, 147568), (2944, 118696), (3208, 108928), (3404, 102656), (4736, 73784), (5888, 59348), (6416, 54464), (6808, 51328), (9223, 37888), (9472, 36892), (11776, 29674), (12832, 27232), (13616, 25664), (14837, 23552), (18446, 18944)]