20172336195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{6229}}^1$

素因数の和:7300

約数の個数: 64

約数和(自身を含む): 37104883200

約数和(自身を除く): 16932547005

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1033, 1045, 3099, 3135, 5165, 6229, 11363, 15495, 18687, 19627, 31145, 34089, 56815, 58881, 68519, 93435, 98135, 118351, 170445, 205557, 215897, 294405, 342595, 355053, 591755, 647691, 1027785, 1079485, 1301861, 1775265, 3238455, 3905583, 6434557, 6509305, 19303671, 19527915, 32172785, 70780127, 96518355, 122256583, 212340381, 353900635, 366769749, 611282915, 1061701905, 1344822413, 1833848745, 4034467239, 6724112065, 20172336195]

約数ペア:

[(1, 20172336195), (3, 6724112065), (5, 4034467239), (11, 1833848745), (15, 1344822413), (19, 1061701905), (33, 611282915), (55, 366769749), (57, 353900635), (95, 212340381), (165, 122256583), (209, 96518355), (285, 70780127), (627, 32172785), (1033, 19527915), (1045, 19303671), (3099, 6509305), (3135, 6434557), (5165, 3905583), (6229, 3238455), (11363, 1775265), (15495, 1301861), (18687, 1079485), (19627, 1027785), (31145, 647691), (34089, 591755), (56815, 355053), (58881, 342595), (68519, 294405), (93435, 215897), (98135, 205557), (118351, 170445)]