271262499696

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20255563}}^1$

素因数の和:20255611

約数の個数: 80

約数和(自身を含む): 803740779520

約数和(自身を除く): 532478279824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 20255563, 40511126, 60766689, 81022252, 121533378, 162044504, 182300067, 243066756, 324089008, 364600134, 486133512, 546900201, 627922453, 729200268, 972267024, 1093800402, 1255844906, 1458400536, 1883767359, 2187600804, 2511689812, 2916801072, 3767534718, 4375201608, 5023379624, 5651302077, 7535069436, 8750403216, 10046759248, 11302604154, 15070138872, 16953906231, 22605208308, 30140277744, 33907812462, 45210416616, 67815624924, 90420833232, 135631249848, 271262499696]

約数ペア:

[(1, 271262499696), (2, 135631249848), (3, 90420833232), (4, 67815624924), (6, 45210416616), (8, 33907812462), (9, 30140277744), (12, 22605208308), (16, 16953906231), (18, 15070138872), (24, 11302604154), (27, 10046759248), (31, 8750403216), (36, 7535069436), (48, 5651302077), (54, 5023379624), (62, 4375201608), (72, 3767534718), (93, 2916801072), (108, 2511689812), (124, 2187600804), (144, 1883767359), (186, 1458400536), (216, 1255844906), (248, 1093800402), (279, 972267024), (372, 729200268), (432, 627922453), (496, 546900201), (558, 486133512), (744, 364600134), (837, 324089008), (1116, 243066756), (1488, 182300067), (1674, 162044504), (2232, 121533378), (3348, 81022252), (4464, 60766689), (6696, 40511126), (13392, 20255563)]