97885340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 252672000

約数和(自身を除く): 154786660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 751, 931, 980, 1330, 1372, 1502, 1715, 1862, 2660, 3004, 3430, 3724, 3755, 4655, 5257, 6517, 6860, 7510, 9310, 10514, 13034, 14269, 15020, 18620, 21028, 26068, 26285, 28538, 32585, 36799, 52570, 57076, 65170, 71345, 73598, 99883, 105140, 130340, 142690, 147196, 183995, 199766, 257593, 285380, 367990, 399532, 499415, 515186, 699181, 735980, 998830, 1030372, 1287965, 1398362, 1997660, 2575930, 2796724, 3495905, 4894267, 5151860, 6991810, 9788534, 13983620, 19577068, 24471335, 48942670, 97885340]

約数ペア:

[(1, 97885340), (2, 48942670), (4, 24471335), (5, 19577068), (7, 13983620), (10, 9788534), (14, 6991810), (19, 5151860), (20, 4894267), (28, 3495905), (35, 2796724), (38, 2575930), (49, 1997660), (70, 1398362), (76, 1287965), (95, 1030372), (98, 998830), (133, 735980), (140, 699181), (190, 515186), (196, 499415), (245, 399532), (266, 367990), (343, 285380), (380, 257593), (490, 199766), (532, 183995), (665, 147196), (686, 142690), (751, 130340), (931, 105140), (980, 99883), (1330, 73598), (1372, 71345), (1502, 65170), (1715, 57076), (1862, 52570), (2660, 36799), (3004, 32585), (3430, 28538), (3724, 26285), (3755, 26068), (4655, 21028), (5257, 18620), (6517, 15020), (6860, 14269), (7510, 13034), (9310, 10514)]