634607068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 1195286400

約数和(自身を除く): 560679332

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 307, 461, 614, 922, 1121, 1228, 1844, 2242, 4484, 5833, 8759, 11666, 17518, 18113, 23332, 27199, 35036, 36226, 54398, 72452, 108796, 141527, 283054, 344147, 516781, 566108, 688294, 1033562, 1376588, 2067124, 2689013, 5378026, 8350093, 10756052, 16700186, 33400372, 158651767, 317303534, 634607068]

約数ペア:

[(1, 634607068), (2, 317303534), (4, 158651767), (19, 33400372), (38, 16700186), (59, 10756052), (76, 8350093), (118, 5378026), (236, 2689013), (307, 2067124), (461, 1376588), (614, 1033562), (922, 688294), (1121, 566108), (1228, 516781), (1844, 344147), (2242, 283054), (4484, 141527), (5833, 108796), (8759, 72452), (11666, 54398), (17518, 36226), (18113, 35036), (23332, 27199)]