258889824

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2749}}^1$

素因数の和:2877

約数の個数: 96

約数和(自身を含む): 762300000

約数和(自身を除く): 503410176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 288, 327, 432, 436, 654, 864, 872, 981, 1308, 1744, 1962, 2616, 2749, 2943, 3488, 3924, 5232, 5498, 5886, 7848, 8247, 10464, 10996, 11772, 15696, 16494, 21992, 23544, 24741, 31392, 32988, 43984, 47088, 49482, 65976, 74223, 87968, 94176, 98964, 131952, 148446, 197928, 263904, 296892, 299641, 395856, 593784, 599282, 791712, 898923, 1187568, 1198564, 1797846, 2375136, 2397128, 2696769, 3595692, 4794256, 5393538, 7191384, 8090307, 9588512, 10787076, 14382768, 16180614, 21574152, 28765536, 32361228, 43148304, 64722456, 86296608, 129444912, 258889824]

約数ペア:

[(1, 258889824), (2, 129444912), (3, 86296608), (4, 64722456), (6, 43148304), (8, 32361228), (9, 28765536), (12, 21574152), (16, 16180614), (18, 14382768), (24, 10787076), (27, 9588512), (32, 8090307), (36, 7191384), (48, 5393538), (54, 4794256), (72, 3595692), (96, 2696769), (108, 2397128), (109, 2375136), (144, 1797846), (216, 1198564), (218, 1187568), (288, 898923), (327, 791712), (432, 599282), (436, 593784), (654, 395856), (864, 299641), (872, 296892), (981, 263904), (1308, 197928), (1744, 148446), (1962, 131952), (2616, 98964), (2749, 94176), (2943, 87968), (3488, 74223), (3924, 65976), (5232, 49482), (5498, 47088), (5886, 43984), (7848, 32988), (8247, 31392), (10464, 24741), (10996, 23544), (11772, 21992), (15696, 16494)]