1447801300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{119653}}^1$

素因数の和:119689

約数の個数: 54

約数和(自身を含む): 3453334094

約数和(自身を除く): 2005532794

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100, 119653, 239306, 478612, 598265, 1196530, 1316183, 2393060, 2632366, 2991325, 5264732, 5982650, 6580915, 11965300, 13161830, 14478013, 26323660, 28956026, 32904575, 57912052, 65809150, 72390065, 131618300, 144780130, 289560260, 361950325, 723900650, 1447801300]

約数ペア:

[(1, 1447801300), (2, 723900650), (4, 361950325), (5, 289560260), (10, 144780130), (11, 131618300), (20, 72390065), (22, 65809150), (25, 57912052), (44, 32904575), (50, 28956026), (55, 26323660), (100, 14478013), (110, 13161830), (121, 11965300), (220, 6580915), (242, 5982650), (275, 5264732), (484, 2991325), (550, 2632366), (605, 2393060), (1100, 1316183), (1210, 1196530), (2420, 598265), (3025, 478612), (6050, 239306), (12100, 119653)]