395177316

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 1002032640

約数和(自身を除く): 606855324

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 47, 58, 74, 87, 94, 111, 116, 141, 148, 174, 188, 222, 282, 348, 444, 564, 653, 1073, 1306, 1363, 1739, 1959, 2146, 2612, 2726, 3219, 3478, 3918, 4089, 4292, 5217, 5452, 6438, 6956, 7836, 8178, 10434, 12876, 16356, 18937, 20868, 24161, 30691, 37874, 48322, 50431, 56811, 61382, 72483, 75748, 92073, 96644, 100862, 113622, 122764, 144966, 151293, 184146, 201724, 227244, 289932, 302586, 368292, 605172, 700669, 890039, 1135567, 1401338, 1780078, 2102007, 2271134, 2670117, 2802676, 3406701, 3560156, 4204014, 4542268, 5340234, 6813402, 8408028, 10680468, 13626804, 32931443, 65862886, 98794329, 131725772, 197588658, 395177316]

約数ペア:

[(1, 395177316), (2, 197588658), (3, 131725772), (4, 98794329), (6, 65862886), (12, 32931443), (29, 13626804), (37, 10680468), (47, 8408028), (58, 6813402), (74, 5340234), (87, 4542268), (94, 4204014), (111, 3560156), (116, 3406701), (141, 2802676), (148, 2670117), (174, 2271134), (188, 2102007), (222, 1780078), (282, 1401338), (348, 1135567), (444, 890039), (564, 700669), (653, 605172), (1073, 368292), (1306, 302586), (1363, 289932), (1739, 227244), (1959, 201724), (2146, 184146), (2612, 151293), (2726, 144966), (3219, 122764), (3478, 113622), (3918, 100862), (4089, 96644), (4292, 92073), (5217, 75748), (5452, 72483), (6438, 61382), (6956, 56811), (7836, 50431), (8178, 48322), (10434, 37874), (12876, 30691), (16356, 24161), (18937, 20868)]