140926656

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:590

約数の個数: 112

約数和(自身を含む): 405554688

約数和(自身を除く): 264628032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 312, 393, 416, 431, 524, 624, 786, 832, 862, 1048, 1248, 1293, 1572, 1703, 1724, 2096, 2496, 2586, 3144, 3406, 3448, 4192, 5109, 5172, 5603, 6288, 6812, 6896, 8384, 10218, 10344, 11206, 12576, 13624, 13792, 16809, 20436, 20688, 22412, 25152, 27248, 27584, 33618, 40872, 41376, 44824, 54496, 56461, 67236, 81744, 82752, 89648, 108992, 112922, 134472, 163488, 169383, 179296, 225844, 268944, 326976, 338766, 358592, 451688, 537888, 677532, 733993, 903376, 1075776, 1355064, 1467986, 1806752, 2201979, 2710128, 2935972, 3613504, 4403958, 5420256, 5871944, 8807916, 10840512, 11743888, 17615832, 23487776, 35231664, 46975552, 70463328, 140926656]

約数ペア:

[(1, 140926656), (2, 70463328), (3, 46975552), (4, 35231664), (6, 23487776), (8, 17615832), (12, 11743888), (13, 10840512), (16, 8807916), (24, 5871944), (26, 5420256), (32, 4403958), (39, 3613504), (48, 2935972), (52, 2710128), (64, 2201979), (78, 1806752), (96, 1467986), (104, 1355064), (131, 1075776), (156, 903376), (192, 733993), (208, 677532), (262, 537888), (312, 451688), (393, 358592), (416, 338766), (431, 326976), (524, 268944), (624, 225844), (786, 179296), (832, 169383), (862, 163488), (1048, 134472), (1248, 112922), (1293, 108992), (1572, 89648), (1703, 82752), (1724, 81744), (2096, 67236), (2496, 56461), (2586, 54496), (3144, 44824), (3406, 41376), (3448, 40872), (4192, 33618), (5109, 27584), (5172, 27248), (5603, 25152), (6288, 22412), (6812, 20688), (6896, 20436), (8384, 16809), (10218, 13792), (10344, 13624), (11206, 12576)]