326050488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1586

約数の個数: 128

約数和(自身を含む): 972000000

約数和(自身を除く): 645949512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 106, 108, 114, 152, 159, 171, 212, 216, 228, 318, 342, 424, 456, 477, 513, 636, 684, 954, 1007, 1026, 1272, 1368, 1431, 1499, 1908, 2014, 2052, 2862, 2998, 3021, 3816, 4028, 4104, 4497, 5724, 5996, 6042, 8056, 8994, 9063, 11448, 11992, 12084, 13491, 17988, 18126, 24168, 26982, 27189, 28481, 35976, 36252, 40473, 53964, 54378, 56962, 72504, 79447, 80946, 85443, 107928, 108756, 113924, 158894, 161892, 170886, 217512, 227848, 238341, 256329, 317788, 323784, 341772, 476682, 512658, 635576, 683544, 715023, 768987, 953364, 1025316, 1430046, 1509493, 1537974, 1906728, 2050632, 2145069, 2860092, 3018986, 3075948, 4290138, 4528479, 5720184, 6037972, 6151896, 8580276, 9056958, 12075944, 13585437, 17160552, 18113916, 27170874, 36227832, 40756311, 54341748, 81512622, 108683496, 163025244, 326050488]

約数ペア:

[(1, 326050488), (2, 163025244), (3, 108683496), (4, 81512622), (6, 54341748), (8, 40756311), (9, 36227832), (12, 27170874), (18, 18113916), (19, 17160552), (24, 13585437), (27, 12075944), (36, 9056958), (38, 8580276), (53, 6151896), (54, 6037972), (57, 5720184), (72, 4528479), (76, 4290138), (106, 3075948), (108, 3018986), (114, 2860092), (152, 2145069), (159, 2050632), (171, 1906728), (212, 1537974), (216, 1509493), (228, 1430046), (318, 1025316), (342, 953364), (424, 768987), (456, 715023), (477, 683544), (513, 635576), (636, 512658), (684, 476682), (954, 341772), (1007, 323784), (1026, 317788), (1272, 256329), (1368, 238341), (1431, 227848), (1499, 217512), (1908, 170886), (2014, 161892), (2052, 158894), (2862, 113924), (2998, 108756), (3021, 107928), (3816, 85443), (4028, 80946), (4104, 79447), (4497, 72504), (5724, 56962), (5996, 54378), (6042, 53964), (8056, 40473), (8994, 36252), (9063, 35976), (11448, 28481), (11992, 27189), (12084, 26982), (13491, 24168), (17988, 18126)]