319543092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:814

約数の個数: 108

約数和(自身を含む): 897316420

約数和(自身を除く): 577773328

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 121, 132, 198, 218, 242, 327, 363, 396, 436, 484, 654, 673, 726, 981, 1089, 1199, 1308, 1346, 1452, 1962, 2019, 2178, 2398, 2692, 3597, 3924, 4038, 4356, 4796, 6057, 7194, 7403, 8076, 10791, 12114, 13189, 14388, 14806, 21582, 22209, 24228, 26378, 29612, 39567, 43164, 44418, 52756, 66627, 73357, 79134, 81433, 88836, 118701, 133254, 146714, 158268, 162866, 220071, 237402, 244299, 266508, 293428, 325732, 440142, 474804, 488598, 660213, 732897, 806927, 880284, 977196, 1320426, 1465794, 1613854, 2420781, 2640852, 2931588, 3227708, 4841562, 7262343, 8876197, 9683124, 14524686, 17752394, 26628591, 29049372, 35504788, 53257182, 79885773, 106514364, 159771546, 319543092]

約数ペア:

[(1, 319543092), (2, 159771546), (3, 106514364), (4, 79885773), (6, 53257182), (9, 35504788), (11, 29049372), (12, 26628591), (18, 17752394), (22, 14524686), (33, 9683124), (36, 8876197), (44, 7262343), (66, 4841562), (99, 3227708), (109, 2931588), (121, 2640852), (132, 2420781), (198, 1613854), (218, 1465794), (242, 1320426), (327, 977196), (363, 880284), (396, 806927), (436, 732897), (484, 660213), (654, 488598), (673, 474804), (726, 440142), (981, 325732), (1089, 293428), (1199, 266508), (1308, 244299), (1346, 237402), (1452, 220071), (1962, 162866), (2019, 158268), (2178, 146714), (2398, 133254), (2692, 118701), (3597, 88836), (3924, 81433), (4038, 79134), (4356, 73357), (4796, 66627), (6057, 52756), (7194, 44418), (7403, 43164), (8076, 39567), (10791, 29612), (12114, 26378), (13189, 24228), (14388, 22209), (14806, 21582)]