2510367496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{23143}}^1$

素因数の和:23318

約数の個数: 64

約数和(自身を含む): 5832288000

約数和(自身を除く): 3321920504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 298, 364, 596, 728, 1043, 1192, 1937, 2086, 3874, 4172, 7748, 8344, 13559, 15496, 23143, 27118, 46286, 54236, 92572, 108472, 162001, 185144, 300859, 324002, 601718, 648004, 1203436, 1296008, 2106013, 2406872, 3448307, 4212026, 6896614, 8424052, 13793228, 16848104, 24138149, 27586456, 44827991, 48276298, 89655982, 96552596, 179311964, 193105192, 313795937, 358623928, 627591874, 1255183748, 2510367496]

約数ペア:

[(1, 2510367496), (2, 1255183748), (4, 627591874), (7, 358623928), (8, 313795937), (13, 193105192), (14, 179311964), (26, 96552596), (28, 89655982), (52, 48276298), (56, 44827991), (91, 27586456), (104, 24138149), (149, 16848104), (182, 13793228), (298, 8424052), (364, 6896614), (596, 4212026), (728, 3448307), (1043, 2406872), (1192, 2106013), (1937, 1296008), (2086, 1203436), (3874, 648004), (4172, 601718), (7748, 324002), (8344, 300859), (13559, 185144), (15496, 162001), (23143, 108472), (27118, 92572), (46286, 54236)]