631932156

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{5657}}^1$

素因数の和:5803

約数の個数: 72

約数和(自身を含む): 1668204720

約数和(自身を除く): 1036272564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 214, 261, 321, 348, 428, 522, 642, 963, 1044, 1284, 1926, 3103, 3852, 5657, 6206, 9309, 11314, 12412, 16971, 18618, 22628, 27927, 33942, 37236, 50913, 55854, 67884, 101826, 111708, 164053, 203652, 328106, 492159, 605299, 656212, 984318, 1210598, 1476477, 1815897, 1968636, 2421196, 2952954, 3631794, 5447691, 5905908, 7263588, 10895382, 17553671, 21790764, 35107342, 52661013, 70214684, 105322026, 157983039, 210644052, 315966078, 631932156]

約数ペア:

[(1, 631932156), (2, 315966078), (3, 210644052), (4, 157983039), (6, 105322026), (9, 70214684), (12, 52661013), (18, 35107342), (29, 21790764), (36, 17553671), (58, 10895382), (87, 7263588), (107, 5905908), (116, 5447691), (174, 3631794), (214, 2952954), (261, 2421196), (321, 1968636), (348, 1815897), (428, 1476477), (522, 1210598), (642, 984318), (963, 656212), (1044, 605299), (1284, 492159), (1926, 328106), (3103, 203652), (3852, 164053), (5657, 111708), (6206, 101826), (9309, 67884), (11314, 55854), (12412, 50913), (16971, 37236), (18618, 33942), (22628, 27927)]