1567262144

素因数分解:

$2^6\times 7^1\times {\mathrm{877}}^1\times {\mathrm{3989}}^1$

素因数の和:4885

約数の個数: 56

約数和(自身を含む): 3559271520

約数和(自身を除く): 1992009376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 877, 1754, 3508, 3989, 6139, 7016, 7978, 12278, 14032, 15956, 24556, 27923, 28064, 31912, 49112, 55846, 56128, 63824, 98224, 111692, 127648, 196448, 223384, 255296, 392896, 446768, 893536, 1787072, 3498353, 6996706, 13993412, 24488471, 27986824, 48976942, 55973648, 97953884, 111947296, 195907768, 223894592, 391815536, 783631072, 1567262144]

約数ペア:

[(1, 1567262144), (2, 783631072), (4, 391815536), (7, 223894592), (8, 195907768), (14, 111947296), (16, 97953884), (28, 55973648), (32, 48976942), (56, 27986824), (64, 24488471), (112, 13993412), (224, 6996706), (448, 3498353), (877, 1787072), (1754, 893536), (3508, 446768), (3989, 392896), (6139, 255296), (7016, 223384), (7978, 196448), (12278, 127648), (14032, 111692), (15956, 98224), (24556, 63824), (27923, 56128), (28064, 55846), (31912, 49112)]