1555146048

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{426301}}^1$

素因数の和:426335

約数の個数: 56

約数和(自身を含む): 4331228320

約数和(自身を除く): 2776082272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 426301, 852602, 1278903, 1705204, 2557806, 3410408, 5115612, 6820816, 8099719, 10231224, 13641632, 16199438, 20462448, 24299157, 27283264, 32398876, 40924896, 48598314, 64797752, 81849792, 97196628, 129595504, 194393256, 259191008, 388786512, 518382016, 777573024, 1555146048]

約数ペア:

[(1, 1555146048), (2, 777573024), (3, 518382016), (4, 388786512), (6, 259191008), (8, 194393256), (12, 129595504), (16, 97196628), (19, 81849792), (24, 64797752), (32, 48598314), (38, 40924896), (48, 32398876), (57, 27283264), (64, 24299157), (76, 20462448), (96, 16199438), (114, 13641632), (152, 10231224), (192, 8099719), (228, 6820816), (304, 5115612), (456, 3410408), (608, 2557806), (912, 1705204), (1216, 1278903), (1824, 852602), (3648, 426301)]