29410810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 63068544

約数和(自身を除く): 33657734

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 131, 143, 157, 262, 286, 314, 655, 715, 785, 1310, 1430, 1441, 1570, 1703, 1727, 2041, 2882, 3406, 3454, 4082, 7205, 8515, 8635, 10205, 14410, 17030, 17270, 18733, 20410, 20567, 22451, 37466, 41134, 44902, 93665, 102835, 112255, 187330, 205670, 224510, 226237, 267371, 452474, 534742, 1131185, 1336855, 2262370, 2673710, 2941081, 5882162, 14705405, 29410810]

約数ペア:

[(1, 29410810), (2, 14705405), (5, 5882162), (10, 2941081), (11, 2673710), (13, 2262370), (22, 1336855), (26, 1131185), (55, 534742), (65, 452474), (110, 267371), (130, 226237), (131, 224510), (143, 205670), (157, 187330), (262, 112255), (286, 102835), (314, 93665), (655, 44902), (715, 41134), (785, 37466), (1310, 22451), (1430, 20567), (1441, 20410), (1570, 18733), (1703, 17270), (1727, 17030), (2041, 14410), (2882, 10205), (3406, 8635), (3454, 8515), (4082, 7205)]