1251447504

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{39443}}^1$

素因数の和:40115

約数の個数: 40

約数和(自身を含む): 3237879072

約数和(自身を除く): 1986431568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 31728, 39443, 78886, 118329, 157772, 236658, 315544, 473316, 631088, 946632, 1893264, 26071823, 52143646, 78215469, 104287292, 156430938, 208574584, 312861876, 417149168, 625723752, 1251447504]

約数ペア:

[(1, 1251447504), (2, 625723752), (3, 417149168), (4, 312861876), (6, 208574584), (8, 156430938), (12, 104287292), (16, 78215469), (24, 52143646), (48, 26071823), (661, 1893264), (1322, 946632), (1983, 631088), (2644, 473316), (3966, 315544), (5288, 236658), (7932, 157772), (10576, 118329), (15864, 78886), (31728, 39443)]