6487819728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{5557}}^1$

素因数の和:7452

約数の個数: 80

約数和(自身を含む): 18062343936

約数和(自身を除く): 11574524208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1871, 3742, 5557, 5613, 7484, 11114, 11226, 14968, 16671, 22228, 22452, 24323, 29936, 33342, 44456, 44904, 48646, 66684, 72241, 72969, 88912, 89808, 97292, 133368, 144482, 145938, 194584, 216723, 266736, 288964, 291876, 389168, 433446, 577928, 583752, 866892, 1155856, 1167504, 1733784, 3467568, 10397147, 20794294, 31191441, 41588588, 62382882, 83177176, 124765764, 135162911, 166354352, 249531528, 270325822, 405488733, 499063056, 540651644, 810977466, 1081303288, 1621954932, 2162606576, 3243909864, 6487819728]

約数ペア:

[(1, 6487819728), (2, 3243909864), (3, 2162606576), (4, 1621954932), (6, 1081303288), (8, 810977466), (12, 540651644), (13, 499063056), (16, 405488733), (24, 270325822), (26, 249531528), (39, 166354352), (48, 135162911), (52, 124765764), (78, 83177176), (104, 62382882), (156, 41588588), (208, 31191441), (312, 20794294), (624, 10397147), (1871, 3467568), (3742, 1733784), (5557, 1167504), (5613, 1155856), (7484, 866892), (11114, 583752), (11226, 577928), (14968, 433446), (16671, 389168), (22228, 291876), (22452, 288964), (24323, 266736), (29936, 216723), (33342, 194584), (44456, 145938), (44904, 144482), (48646, 133368), (66684, 97292), (72241, 89808), (72969, 88912)]