71127040

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 104

約数和(自身を含む): 179284608

約数和(自身を除く): 108157568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 151, 160, 184, 230, 256, 302, 320, 368, 460, 512, 604, 640, 736, 755, 920, 1024, 1208, 1280, 1472, 1510, 1840, 2048, 2416, 2560, 2944, 3020, 3473, 3680, 4096, 4832, 5120, 5888, 6040, 6946, 7360, 9664, 10240, 11776, 12080, 13892, 14720, 17365, 19328, 20480, 23552, 24160, 27784, 29440, 34730, 38656, 47104, 48320, 55568, 58880, 69460, 77312, 94208, 96640, 111136, 117760, 138920, 154624, 193280, 222272, 235520, 277840, 309248, 386560, 444544, 471040, 555680, 618496, 773120, 889088, 1111360, 1546240, 1778176, 2222720, 3092480, 3556352, 4445440, 7112704, 8890880, 14225408, 17781760, 35563520, 71127040]

約数ペア:

[(1, 71127040), (2, 35563520), (4, 17781760), (5, 14225408), (8, 8890880), (10, 7112704), (16, 4445440), (20, 3556352), (23, 3092480), (32, 2222720), (40, 1778176), (46, 1546240), (64, 1111360), (80, 889088), (92, 773120), (115, 618496), (128, 555680), (151, 471040), (160, 444544), (184, 386560), (230, 309248), (256, 277840), (302, 235520), (320, 222272), (368, 193280), (460, 154624), (512, 138920), (604, 117760), (640, 111136), (736, 96640), (755, 94208), (920, 77312), (1024, 69460), (1208, 58880), (1280, 55568), (1472, 48320), (1510, 47104), (1840, 38656), (2048, 34730), (2416, 29440), (2560, 27784), (2944, 24160), (3020, 23552), (3473, 20480), (3680, 19328), (4096, 17365), (4832, 14720), (5120, 13892), (5888, 12080), (6040, 11776), (6946, 10240), (7360, 9664)]