10080805528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{21061}}^1$

素因数の和:21200

約数の個数: 64

約数和(自身を含む): 20623910400

約数和(自身を除く): 10543104872

約数列:

[1, 2, 4, 8, 19, 38, 47, 67, 76, 94, 134, 152, 188, 268, 376, 536, 893, 1273, 1786, 2546, 3149, 3572, 5092, 6298, 7144, 10184, 12596, 21061, 25192, 42122, 59831, 84244, 119662, 168488, 239324, 400159, 478648, 800318, 989867, 1411087, 1600636, 1979734, 2822174, 3201272, 3959468, 5644348, 7918936, 11288696, 18807473, 26810653, 37614946, 53621306, 66321089, 75229892, 107242612, 132642178, 150459784, 214485224, 265284356, 530568712, 1260100691, 2520201382, 5040402764, 10080805528]

約数ペア:

[(1, 10080805528), (2, 5040402764), (4, 2520201382), (8, 1260100691), (19, 530568712), (38, 265284356), (47, 214485224), (67, 150459784), (76, 132642178), (94, 107242612), (134, 75229892), (152, 66321089), (188, 53621306), (268, 37614946), (376, 26810653), (536, 18807473), (893, 11288696), (1273, 7918936), (1786, 5644348), (2546, 3959468), (3149, 3201272), (3572, 2822174), (5092, 1979734), (6298, 1600636), (7144, 1411087), (10184, 989867), (12596, 800318), (21061, 478648), (25192, 400159), (42122, 239324), (59831, 168488), (84244, 119662)]