22254556968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331999}}^1$

素因数の和:332044

約数の個数: 144

約数和(自身を含む): 73803600000

約数和(自身を除く): 51549043032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 331999, 663998, 995997, 1327996, 1991994, 2323993, 2655992, 2987991, 3983988, 4647986, 5975982, 6307981, 6971979, 7967976, 9295972, 11951964, 12615962, 13943958, 16267951, 18591944, 18923943, 20915937, 23903928, 25231924, 27887916, 32535902, 37847886, 41831874, 44155867, 48803853, 50463848, 55775832, 56771829, 65071804, 75695772, 83663748, 88311734, 97607706, 113543658, 130143608, 132467601, 146411559, 151391544, 167327496, 176623468, 195215412, 227087316, 264935202, 292823118, 309091069, 353246936, 390430824, 397402803, 454174632, 529870404, 585646236, 618182138, 794805606, 927273207, 1059740808, 1171292472, 1236364276, 1589611212, 1854546414, 2472728552, 2781819621, 3179222424, 3709092828, 5563639242, 7418185656, 11127278484, 22254556968]

約数ペア:

[(1, 22254556968), (2, 11127278484), (3, 7418185656), (4, 5563639242), (6, 3709092828), (7, 3179222424), (8, 2781819621), (9, 2472728552), (12, 1854546414), (14, 1589611212), (18, 1236364276), (19, 1171292472), (21, 1059740808), (24, 927273207), (28, 794805606), (36, 618182138), (38, 585646236), (42, 529870404), (49, 454174632), (56, 397402803), (57, 390430824), (63, 353246936), (72, 309091069), (76, 292823118), (84, 264935202), (98, 227087316), (114, 195215412), (126, 176623468), (133, 167327496), (147, 151391544), (152, 146411559), (168, 132467601), (171, 130143608), (196, 113543658), (228, 97607706), (252, 88311734), (266, 83663748), (294, 75695772), (342, 65071804), (392, 56771829), (399, 55775832), (441, 50463848), (456, 48803853), (504, 44155867), (532, 41831874), (588, 37847886), (684, 32535902), (798, 27887916), (882, 25231924), (931, 23903928), (1064, 20915937), (1176, 18923943), (1197, 18591944), (1368, 16267951), (1596, 13943958), (1764, 12615962), (1862, 11951964), (2394, 9295972), (2793, 7967976), (3192, 6971979), (3528, 6307981), (3724, 5975982), (4788, 4647986), (5586, 3983988), (7448, 2987991), (8379, 2655992), (9576, 2323993), (11172, 1991994), (16758, 1327996), (22344, 995997), (33516, 663998), (67032, 331999)]