7996110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 20155392

約数和(自身を除く): 12159282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 53, 94, 106, 107, 141, 159, 214, 235, 265, 282, 318, 321, 470, 530, 535, 642, 705, 795, 1070, 1410, 1590, 1605, 2491, 3210, 4982, 5029, 5671, 7473, 10058, 11342, 12455, 14946, 15087, 17013, 24910, 25145, 28355, 30174, 34026, 37365, 50290, 56710, 74730, 75435, 85065, 150870, 170130, 266537, 533074, 799611, 1332685, 1599222, 2665370, 3998055, 7996110]

約数ペア:

[(1, 7996110), (2, 3998055), (3, 2665370), (5, 1599222), (6, 1332685), (10, 799611), (15, 533074), (30, 266537), (47, 170130), (53, 150870), (94, 85065), (106, 75435), (107, 74730), (141, 56710), (159, 50290), (214, 37365), (235, 34026), (265, 30174), (282, 28355), (318, 25145), (321, 24910), (470, 17013), (530, 15087), (535, 14946), (642, 12455), (705, 11342), (795, 10058), (1070, 7473), (1410, 5671), (1590, 5029), (1605, 4982), (2491, 3210)]