2022187300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43117}}^1$

素因数の和:43205

約数の個数: 72

約数和(自身を含む): 5089993664

約数和(自身を除く): 3067806364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 2345, 3350, 4690, 6700, 9380, 11725, 23450, 43117, 46900, 86234, 172468, 215585, 301819, 431170, 603638, 862340, 1077925, 1207276, 1509095, 2155850, 2888839, 3018190, 4311700, 5777678, 6036380, 7545475, 11555356, 14444195, 15090950, 20221873, 28888390, 30181900, 40443746, 57776780, 72220975, 80887492, 101109365, 144441950, 202218730, 288883900, 404437460, 505546825, 1011093650, 2022187300]

約数ペア:

[(1, 2022187300), (2, 1011093650), (4, 505546825), (5, 404437460), (7, 288883900), (10, 202218730), (14, 144441950), (20, 101109365), (25, 80887492), (28, 72220975), (35, 57776780), (50, 40443746), (67, 30181900), (70, 28888390), (100, 20221873), (134, 15090950), (140, 14444195), (175, 11555356), (268, 7545475), (335, 6036380), (350, 5777678), (469, 4311700), (670, 3018190), (700, 2888839), (938, 2155850), (1340, 1509095), (1675, 1207276), (1876, 1077925), (2345, 862340), (3350, 603638), (4690, 431170), (6700, 301819), (9380, 215585), (11725, 172468), (23450, 86234), (43117, 46900)]