9221571036

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{499327}}^1$

素因数の和:499365

約数の個数: 72

約数和(自身を含む): 25445754880

約数和(自身を除く): 16224183844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 499327, 998654, 1497981, 1997308, 2995962, 4493943, 5991924, 8987886, 9487213, 13481829, 17975772, 18974426, 26963658, 28461639, 37948852, 40445487, 53927316, 56923278, 80890974, 85384917, 113846556, 121336461, 161781948, 170769834, 242672922, 256154751, 341539668, 485345844, 512309502, 768464253, 1024619004, 1536928506, 2305392759, 3073857012, 4610785518, 9221571036]

約数ペア:

[(1, 9221571036), (2, 4610785518), (3, 3073857012), (4, 2305392759), (6, 1536928506), (9, 1024619004), (12, 768464253), (18, 512309502), (19, 485345844), (27, 341539668), (36, 256154751), (38, 242672922), (54, 170769834), (57, 161781948), (76, 121336461), (81, 113846556), (108, 85384917), (114, 80890974), (162, 56923278), (171, 53927316), (228, 40445487), (243, 37948852), (324, 28461639), (342, 26963658), (486, 18974426), (513, 17975772), (684, 13481829), (972, 9487213), (1026, 8987886), (1539, 5991924), (2052, 4493943), (3078, 2995962), (4617, 1997308), (6156, 1497981), (9234, 998654), (18468, 499327)]