10197746390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{1559}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 20102584320

約数和(自身を除く): 9904837930

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 751, 871, 1502, 1559, 1742, 3118, 3755, 4355, 7510, 7795, 8710, 9763, 15590, 19526, 20267, 40534, 48815, 50317, 97630, 100634, 101335, 104453, 202670, 208906, 251585, 503170, 522265, 654121, 1044530, 1170809, 1308242, 1357889, 2341618, 2715778, 3270605, 5854045, 6541210, 6789445, 11708090, 13578890, 15220517, 30441034, 76102585, 78444203, 152205170, 156888406, 392221015, 784442030, 1019774639, 2039549278, 5098873195, 10197746390]

約数ペア:

[(1, 10197746390), (2, 5098873195), (5, 2039549278), (10, 1019774639), (13, 784442030), (26, 392221015), (65, 156888406), (67, 152205170), (130, 78444203), (134, 76102585), (335, 30441034), (670, 15220517), (751, 13578890), (871, 11708090), (1502, 6789445), (1559, 6541210), (1742, 5854045), (3118, 3270605), (3755, 2715778), (4355, 2341618), (7510, 1357889), (7795, 1308242), (8710, 1170809), (9763, 1044530), (15590, 654121), (19526, 522265), (20267, 503170), (40534, 251585), (48815, 208906), (50317, 202670), (97630, 104453), (100634, 101335)]