15709971095

素因数分解:

$5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 24245545632

約数和(自身を除く): 8535574537

約数列:

[1, 5, 7, 13, 35, 43, 49, 65, 91, 215, 245, 301, 343, 455, 559, 637, 1505, 1715, 2107, 2341, 2401, 2795, 3185, 3913, 4459, 10535, 11705, 12005, 14749, 16387, 19565, 22295, 27391, 30433, 31213, 73745, 81935, 100663, 103243, 114709, 136955, 152165, 156065, 191737, 213031, 503315, 516215, 573545, 704641, 802963, 958685, 1065155, 1308619, 1342159, 1491217, 3523205, 4014815, 4932487, 5620741, 6543095, 6710795, 7456085, 9160333, 10438519, 24662435, 28103705, 34527409, 45801665, 52192595, 64122331, 73069633, 172637045, 241691863, 320611655, 365348165, 448856317, 1208459315, 2244281585, 3141994219, 15709971095]

約数ペア:

[(1, 15709971095), (5, 3141994219), (7, 2244281585), (13, 1208459315), (35, 448856317), (43, 365348165), (49, 320611655), (65, 241691863), (91, 172637045), (215, 73069633), (245, 64122331), (301, 52192595), (343, 45801665), (455, 34527409), (559, 28103705), (637, 24662435), (1505, 10438519), (1715, 9160333), (2107, 7456085), (2341, 6710795), (2401, 6543095), (2795, 5620741), (3185, 4932487), (3913, 4014815), (4459, 3523205), (10535, 1491217), (11705, 1342159), (12005, 1308619), (14749, 1065155), (16387, 958685), (19565, 802963), (22295, 704641), (27391, 573545), (30433, 516215), (31213, 503315), (73745, 213031), (81935, 191737), (100663, 156065), (103243, 152165), (114709, 136955)]