3499997072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{8009}}^1$

素因数の和:8232

約数の個数: 80

約数和(自身を含む): 8009487360

約数和(自身を除く): 4509490288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 191, 208, 286, 382, 572, 764, 1144, 1528, 2101, 2288, 2483, 3056, 4202, 4966, 8009, 8404, 9932, 16018, 16808, 19864, 27313, 32036, 33616, 39728, 54626, 64072, 88099, 104117, 109252, 128144, 176198, 208234, 218504, 352396, 416468, 437008, 704792, 832936, 1145287, 1409584, 1529719, 1665872, 2290574, 3059438, 4581148, 6118876, 9162296, 12237752, 16826909, 18324592, 19886347, 24475504, 33653818, 39772694, 67307636, 79545388, 134615272, 159090776, 218749817, 269230544, 318181552, 437499634, 874999268, 1749998536, 3499997072]

約数ペア:

[(1, 3499997072), (2, 1749998536), (4, 874999268), (8, 437499634), (11, 318181552), (13, 269230544), (16, 218749817), (22, 159090776), (26, 134615272), (44, 79545388), (52, 67307636), (88, 39772694), (104, 33653818), (143, 24475504), (176, 19886347), (191, 18324592), (208, 16826909), (286, 12237752), (382, 9162296), (572, 6118876), (764, 4581148), (1144, 3059438), (1528, 2290574), (2101, 1665872), (2288, 1529719), (2483, 1409584), (3056, 1145287), (4202, 832936), (4966, 704792), (8009, 437008), (8404, 416468), (9932, 352396), (16018, 218504), (16808, 208234), (19864, 176198), (27313, 128144), (32036, 109252), (33616, 104117), (39728, 88099), (54626, 64072)]