631365084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{835139}}^1$

素因数の和:835159

約数の個数: 48

約数和(自身を含む): 1870713600

約数和(自身を除く): 1239348516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 835139, 1670278, 2505417, 3340556, 5010834, 5845973, 7516251, 10021668, 11691946, 15032502, 17537919, 22548753, 23383892, 30065004, 35075838, 45097506, 52613757, 70151676, 90195012, 105227514, 157841271, 210455028, 315682542, 631365084]

約数ペア:

[(1, 631365084), (2, 315682542), (3, 210455028), (4, 157841271), (6, 105227514), (7, 90195012), (9, 70151676), (12, 52613757), (14, 45097506), (18, 35075838), (21, 30065004), (27, 23383892), (28, 22548753), (36, 17537919), (42, 15032502), (54, 11691946), (63, 10021668), (84, 7516251), (108, 5845973), (126, 5010834), (189, 3340556), (252, 2505417), (378, 1670278), (756, 835139)]