530456472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26987}}^1$

素因数の和:27022

約数の個数: 128

約数和(自身を含む): 1813593600

約数和(自身を除く): 1283137128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 26987, 53974, 80961, 107948, 161922, 188909, 215896, 242883, 323844, 350831, 377818, 485766, 566727, 647688, 701662, 728649, 755636, 971532, 1052493, 1133454, 1403324, 1457298, 1511272, 1700181, 1943064, 2104986, 2266908, 2455817, 2806648, 2914596, 3157479, 3400362, 4209972, 4533816, 4911634, 5100543, 5829192, 6314958, 6800724, 7367451, 8419944, 9472437, 9823268, 10201086, 12629916, 13601448, 14734902, 18944874, 19646536, 20402172, 22102353, 25259832, 29469804, 37889748, 40804344, 44204706, 58939608, 66307059, 75779496, 88409412, 132614118, 176818824, 265228236, 530456472]

約数ペア:

[(1, 530456472), (2, 265228236), (3, 176818824), (4, 132614118), (6, 88409412), (7, 75779496), (8, 66307059), (9, 58939608), (12, 44204706), (13, 40804344), (14, 37889748), (18, 29469804), (21, 25259832), (24, 22102353), (26, 20402172), (27, 19646536), (28, 18944874), (36, 14734902), (39, 13601448), (42, 12629916), (52, 10201086), (54, 9823268), (56, 9472437), (63, 8419944), (72, 7367451), (78, 6800724), (84, 6314958), (91, 5829192), (104, 5100543), (108, 4911634), (117, 4533816), (126, 4209972), (156, 3400362), (168, 3157479), (182, 2914596), (189, 2806648), (216, 2455817), (234, 2266908), (252, 2104986), (273, 1943064), (312, 1700181), (351, 1511272), (364, 1457298), (378, 1403324), (468, 1133454), (504, 1052493), (546, 971532), (702, 755636), (728, 728649), (756, 701662), (819, 647688), (936, 566727), (1092, 485766), (1404, 377818), (1512, 350831), (1638, 323844), (2184, 242883), (2457, 215896), (2808, 188909), (3276, 161922), (4914, 107948), (6552, 80961), (9828, 53974), (19656, 26987)]