9969874420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{34673}}^1$

素因数の和:36000

約数の個数: 48

約数和(自身を含む): 22858210368

約数和(自身を除く): 12888335948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1307, 2614, 5228, 6535, 13070, 14377, 26140, 28754, 34673, 57508, 69346, 71885, 138692, 143770, 173365, 287540, 346730, 381403, 693460, 762806, 1525612, 1907015, 3814030, 7628060, 45317611, 90635222, 181270444, 226588055, 453176110, 498493721, 906352220, 996987442, 1993974884, 2492468605, 4984937210, 9969874420]

約数ペア:

[(1, 9969874420), (2, 4984937210), (4, 2492468605), (5, 1993974884), (10, 996987442), (11, 906352220), (20, 498493721), (22, 453176110), (44, 226588055), (55, 181270444), (110, 90635222), (220, 45317611), (1307, 7628060), (2614, 3814030), (5228, 1907015), (6535, 1525612), (13070, 762806), (14377, 693460), (26140, 381403), (28754, 346730), (34673, 287540), (57508, 173365), (69346, 143770), (71885, 138692)]