4879490624

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{5581}}^1$

素因数の和:6331

約数の個数: 56

約数和(自身を含む): 10208361600

約数和(自身を除く): 5328870976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 719, 1216, 1438, 2876, 5581, 5752, 11162, 11504, 13661, 22324, 23008, 27322, 44648, 46016, 54644, 89296, 106039, 109288, 178592, 212078, 218576, 357184, 424156, 437152, 848312, 874304, 1696624, 3393248, 4012739, 6786496, 8025478, 16050956, 32101912, 64203824, 76242041, 128407648, 152484082, 256815296, 304968164, 609936328, 1219872656, 2439745312, 4879490624]

約数ペア:

[(1, 4879490624), (2, 2439745312), (4, 1219872656), (8, 609936328), (16, 304968164), (19, 256815296), (32, 152484082), (38, 128407648), (64, 76242041), (76, 64203824), (152, 32101912), (304, 16050956), (608, 8025478), (719, 6786496), (1216, 4012739), (1438, 3393248), (2876, 1696624), (5581, 874304), (5752, 848312), (11162, 437152), (11504, 424156), (13661, 357184), (22324, 218576), (23008, 212078), (27322, 178592), (44648, 109288), (46016, 106039), (54644, 89296)]