10840128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 31918656

約数和(自身を除く): 21078528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 101, 104, 129, 156, 172, 192, 202, 208, 258, 303, 312, 344, 404, 416, 516, 559, 606, 624, 688, 808, 832, 1032, 1118, 1212, 1248, 1313, 1376, 1616, 1677, 2064, 2236, 2424, 2496, 2626, 2752, 3232, 3354, 3939, 4128, 4343, 4472, 4848, 5252, 6464, 6708, 7878, 8256, 8686, 8944, 9696, 10504, 13029, 13416, 15756, 17372, 17888, 19392, 21008, 26058, 26832, 31512, 34744, 35776, 42016, 52116, 53664, 56459, 63024, 69488, 84032, 104232, 107328, 112918, 126048, 138976, 169377, 208464, 225836, 252096, 277952, 338754, 416928, 451672, 677508, 833856, 903344, 1355016, 1806688, 2710032, 3613376, 5420064, 10840128]

約数ペア:

[(1, 10840128), (2, 5420064), (3, 3613376), (4, 2710032), (6, 1806688), (8, 1355016), (12, 903344), (13, 833856), (16, 677508), (24, 451672), (26, 416928), (32, 338754), (39, 277952), (43, 252096), (48, 225836), (52, 208464), (64, 169377), (78, 138976), (86, 126048), (96, 112918), (101, 107328), (104, 104232), (129, 84032), (156, 69488), (172, 63024), (192, 56459), (202, 53664), (208, 52116), (258, 42016), (303, 35776), (312, 34744), (344, 31512), (404, 26832), (416, 26058), (516, 21008), (559, 19392), (606, 17888), (624, 17372), (688, 15756), (808, 13416), (832, 13029), (1032, 10504), (1118, 9696), (1212, 8944), (1248, 8686), (1313, 8256), (1376, 7878), (1616, 6708), (1677, 6464), (2064, 5252), (2236, 4848), (2424, 4472), (2496, 4343), (2626, 4128), (2752, 3939), (3232, 3354)]