633543148

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 1379116368

約数和(自身を除く): 745573220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 107, 119, 196, 214, 238, 428, 476, 749, 833, 1498, 1666, 1777, 1819, 2996, 3332, 3554, 3638, 5243, 7108, 7276, 10486, 12439, 12733, 20972, 24878, 25466, 30209, 49756, 50932, 60418, 87073, 89131, 120836, 174146, 178262, 190139, 211463, 348292, 356524, 380278, 422926, 760556, 845852, 1330973, 1480241, 2661946, 2960482, 3232363, 5323892, 5920964, 6464726, 9316811, 12929452, 18633622, 22626541, 37267244, 45253082, 90506164, 158385787, 316771574, 633543148]

約数ペア:

[(1, 633543148), (2, 316771574), (4, 158385787), (7, 90506164), (14, 45253082), (17, 37267244), (28, 22626541), (34, 18633622), (49, 12929452), (68, 9316811), (98, 6464726), (107, 5920964), (119, 5323892), (196, 3232363), (214, 2960482), (238, 2661946), (428, 1480241), (476, 1330973), (749, 845852), (833, 760556), (1498, 422926), (1666, 380278), (1777, 356524), (1819, 348292), (2996, 211463), (3332, 190139), (3554, 178262), (3638, 174146), (5243, 120836), (7108, 89131), (7276, 87073), (10486, 60418), (12439, 50932), (12733, 49756), (20972, 30209), (24878, 25466)]