556885944

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2781

約数の個数: 96

約数和(自身を含む): 1567369440

約数和(自身を除く): 1010483496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 71, 72, 82, 123, 142, 164, 213, 246, 284, 328, 369, 426, 492, 568, 639, 738, 852, 984, 1278, 1476, 1704, 2556, 2657, 2911, 2952, 5112, 5314, 5822, 7971, 8733, 10628, 11644, 15942, 17466, 21256, 23288, 23913, 26199, 31884, 34932, 47826, 52398, 63768, 69864, 95652, 104796, 108937, 188647, 191304, 209592, 217874, 326811, 377294, 435748, 565941, 653622, 754588, 871496, 980433, 1131882, 1307244, 1509176, 1697823, 1960866, 2263764, 2614488, 3395646, 3921732, 4527528, 6791292, 7734527, 7843464, 13582584, 15469054, 23203581, 30938108, 46407162, 61876216, 69610743, 92814324, 139221486, 185628648, 278442972, 556885944]

約数ペア:

[(1, 556885944), (2, 278442972), (3, 185628648), (4, 139221486), (6, 92814324), (8, 69610743), (9, 61876216), (12, 46407162), (18, 30938108), (24, 23203581), (36, 15469054), (41, 13582584), (71, 7843464), (72, 7734527), (82, 6791292), (123, 4527528), (142, 3921732), (164, 3395646), (213, 2614488), (246, 2263764), (284, 1960866), (328, 1697823), (369, 1509176), (426, 1307244), (492, 1131882), (568, 980433), (639, 871496), (738, 754588), (852, 653622), (984, 565941), (1278, 435748), (1476, 377294), (1704, 326811), (2556, 217874), (2657, 209592), (2911, 191304), (2952, 188647), (5112, 108937), (5314, 104796), (5822, 95652), (7971, 69864), (8733, 63768), (10628, 52398), (11644, 47826), (15942, 34932), (17466, 31884), (21256, 26199), (23288, 23913)]