201611105440

素因数分解:

$2^5\times 5^1\times {\mathrm{8929}}^1\times {\mathrm{141121}}^1$

素因数の和:150065

約数の個数: 48

約数和(自身を含む): 476362955880

約数和(自身を除く): 274751850440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8929, 17858, 35716, 44645, 71432, 89290, 141121, 142864, 178580, 282242, 285728, 357160, 564484, 705605, 714320, 1128968, 1411210, 1428640, 2257936, 2822420, 4515872, 5644840, 11289680, 22579360, 1260069409, 2520138818, 5040277636, 6300347045, 10080555272, 12600694090, 20161110544, 25201388180, 40322221088, 50402776360, 100805552720, 201611105440]

約数ペア:

[(1, 201611105440), (2, 100805552720), (4, 50402776360), (5, 40322221088), (8, 25201388180), (10, 20161110544), (16, 12600694090), (20, 10080555272), (32, 6300347045), (40, 5040277636), (80, 2520138818), (160, 1260069409), (8929, 22579360), (17858, 11289680), (35716, 5644840), (44645, 4515872), (71432, 2822420), (89290, 2257936), (141121, 1428640), (142864, 1411210), (178580, 1128968), (282242, 714320), (285728, 705605), (357160, 564484)]