30538021280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14681741}}^1$

素因数の和:14681769

約数の個数: 48

約数和(自身を含む): 77695778664

約数和(自身を除く): 47157757384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 14681741, 29363482, 58726964, 73408705, 117453928, 146817410, 190862633, 234907856, 293634820, 381725266, 469815712, 587269640, 763450532, 954313165, 1174539280, 1526901064, 1908626330, 2349078560, 3053802128, 3817252660, 6107604256, 7634505320, 15269010640, 30538021280]

約数ペア:

[(1, 30538021280), (2, 15269010640), (4, 7634505320), (5, 6107604256), (8, 3817252660), (10, 3053802128), (13, 2349078560), (16, 1908626330), (20, 1526901064), (26, 1174539280), (32, 954313165), (40, 763450532), (52, 587269640), (65, 469815712), (80, 381725266), (104, 293634820), (130, 234907856), (160, 190862633), (208, 146817410), (260, 117453928), (416, 73408705), (520, 58726964), (1040, 29363482), (2080, 14681741)]