524732432

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 1197840000

約数和(自身を除く): 673107568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 229, 287, 328, 458, 499, 574, 656, 916, 998, 1148, 1603, 1832, 1996, 2296, 3206, 3493, 3664, 3992, 4592, 6412, 6986, 7984, 9389, 12824, 13972, 18778, 20459, 25648, 27944, 37556, 40918, 55888, 65723, 75112, 81836, 114271, 131446, 143213, 150224, 163672, 228542, 262892, 286426, 327344, 457084, 525784, 572852, 799897, 914168, 1051568, 1145704, 1599794, 1828336, 2291408, 3199588, 4685111, 6399176, 9370222, 12798352, 18740444, 32795777, 37480888, 65591554, 74961776, 131183108, 262366216, 524732432]

約数ペア:

[(1, 524732432), (2, 262366216), (4, 131183108), (7, 74961776), (8, 65591554), (14, 37480888), (16, 32795777), (28, 18740444), (41, 12798352), (56, 9370222), (82, 6399176), (112, 4685111), (164, 3199588), (229, 2291408), (287, 1828336), (328, 1599794), (458, 1145704), (499, 1051568), (574, 914168), (656, 799897), (916, 572852), (998, 525784), (1148, 457084), (1603, 327344), (1832, 286426), (1996, 262892), (2296, 228542), (3206, 163672), (3493, 150224), (3664, 143213), (3992, 131446), (4592, 114271), (6412, 81836), (6986, 75112), (7984, 65723), (9389, 55888), (12824, 40918), (13972, 37556), (18778, 27944), (20459, 25648)]