1948300550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{8447}}^1$

素因数の和:9125

約数の個数: 48

約数和(自身を含む): 4148305920

約数和(自身を除く): 2200005370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 659, 1318, 3295, 4613, 6590, 8447, 9226, 16475, 16894, 23065, 32950, 42235, 46130, 59129, 84470, 115325, 118258, 211175, 230650, 295645, 422350, 591290, 1478225, 2956450, 5566573, 11133146, 27832865, 38966011, 55665730, 77932022, 139164325, 194830055, 278328650, 389660110, 974150275, 1948300550]

約数ペア:

[(1, 1948300550), (2, 974150275), (5, 389660110), (7, 278328650), (10, 194830055), (14, 139164325), (25, 77932022), (35, 55665730), (50, 38966011), (70, 27832865), (175, 11133146), (350, 5566573), (659, 2956450), (1318, 1478225), (3295, 591290), (4613, 422350), (6590, 295645), (8447, 230650), (9226, 211175), (16475, 118258), (16894, 115325), (23065, 84470), (32950, 59129), (42235, 46130)]