1004098725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7681}}^1$

素因数の和:7787

約数の個数: 72

約数和(自身を含む): 2080408512

約数和(自身を除く): 1076309787

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 83, 105, 175, 225, 249, 315, 415, 525, 581, 747, 1245, 1575, 1743, 2075, 2905, 3735, 5229, 6225, 7681, 8715, 14525, 18675, 23043, 26145, 38405, 43575, 53767, 69129, 115215, 130725, 161301, 192025, 268835, 345645, 483903, 576075, 637523, 806505, 1344175, 1728225, 1912569, 2419515, 3187615, 4032525, 4462661, 5737707, 9562845, 12097575, 13387983, 15938075, 22313305, 28688535, 40163949, 47814225, 66939915, 111566525, 143442675, 200819745, 334699575, 1004098725]

約数ペア:

[(1, 1004098725), (3, 334699575), (5, 200819745), (7, 143442675), (9, 111566525), (15, 66939915), (21, 47814225), (25, 40163949), (35, 28688535), (45, 22313305), (63, 15938075), (75, 13387983), (83, 12097575), (105, 9562845), (175, 5737707), (225, 4462661), (249, 4032525), (315, 3187615), (415, 2419515), (525, 1912569), (581, 1728225), (747, 1344175), (1245, 806505), (1575, 637523), (1743, 576075), (2075, 483903), (2905, 345645), (3735, 268835), (5229, 192025), (6225, 161301), (7681, 130725), (8715, 115215), (14525, 69129), (18675, 53767), (23043, 43575), (26145, 38405)]