3881475522290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1\times {\mathrm{62603}}^1$

素因数の和:64307

約数の個数: 64

約数和(自身を含む): 7235600037120

約数和(自身を除く): 3354124514830

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 1559, 3118, 3977, 7795, 7954, 15590, 19885, 39770, 62603, 63919, 125206, 127838, 151223, 302446, 313015, 319595, 626030, 639190, 756115, 1512230, 2566723, 5133446, 6072491, 6200143, 12144982, 12400286, 12833615, 25667230, 30362455, 31000715, 60724910, 62001430, 97598077, 195196154, 248972131, 487990385, 497944262, 975980770, 1244860655, 2489721310, 4001521157, 8003042314, 9467013469, 18934026938, 20007605785, 40015211570, 47335067345, 94670134690, 388147552229, 776295104458, 1940737761145, 3881475522290]

約数ペア:

[(1, 3881475522290), (2, 1940737761145), (5, 776295104458), (10, 388147552229), (41, 94670134690), (82, 47335067345), (97, 40015211570), (194, 20007605785), (205, 18934026938), (410, 9467013469), (485, 8003042314), (970, 4001521157), (1559, 2489721310), (3118, 1244860655), (3977, 975980770), (7795, 497944262), (7954, 487990385), (15590, 248972131), (19885, 195196154), (39770, 97598077), (62603, 62001430), (63919, 60724910), (125206, 31000715), (127838, 30362455), (151223, 25667230), (302446, 12833615), (313015, 12400286), (319595, 12144982), (626030, 6200143), (639190, 6072491), (756115, 5133446), (1512230, 2566723)]