12876272500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56599}}^1$

素因数の和:56643

約数の個数: 120

約数和(自身を含む): 34656406400

約数和(自身を除く): 21780133900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 625, 650, 700, 875, 910, 1250, 1300, 1625, 1750, 1820, 2275, 2500, 3250, 3500, 4375, 4550, 6500, 8125, 8750, 9100, 11375, 16250, 17500, 22750, 32500, 45500, 56599, 56875, 113198, 113750, 226396, 227500, 282995, 396193, 565990, 735787, 792386, 1131980, 1414975, 1471574, 1584772, 1980965, 2829950, 2943148, 3678935, 3961930, 5150509, 5659900, 7074875, 7357870, 7923860, 9904825, 10301018, 14149750, 14715740, 18394675, 19809650, 20602036, 25752545, 28299500, 35374375, 36789350, 39619300, 49524125, 51505090, 70748750, 73578700, 91973375, 99048250, 103010180, 128762725, 141497500, 183946750, 198096500, 247620625, 257525450, 367893500, 459866875, 495241250, 515050900, 643813625, 919733750, 990482500, 1287627250, 1839467500, 2575254500, 3219068125, 6438136250, 12876272500]

約数ペア:

[(1, 12876272500), (2, 6438136250), (4, 3219068125), (5, 2575254500), (7, 1839467500), (10, 1287627250), (13, 990482500), (14, 919733750), (20, 643813625), (25, 515050900), (26, 495241250), (28, 459866875), (35, 367893500), (50, 257525450), (52, 247620625), (65, 198096500), (70, 183946750), (91, 141497500), (100, 128762725), (125, 103010180), (130, 99048250), (140, 91973375), (175, 73578700), (182, 70748750), (250, 51505090), (260, 49524125), (325, 39619300), (350, 36789350), (364, 35374375), (455, 28299500), (500, 25752545), (625, 20602036), (650, 19809650), (700, 18394675), (875, 14715740), (910, 14149750), (1250, 10301018), (1300, 9904825), (1625, 7923860), (1750, 7357870), (1820, 7074875), (2275, 5659900), (2500, 5150509), (3250, 3961930), (3500, 3678935), (4375, 2943148), (4550, 2829950), (6500, 1980965), (8125, 1584772), (8750, 1471574), (9100, 1414975), (11375, 1131980), (16250, 792386), (17500, 735787), (22750, 565990), (32500, 396193), (45500, 282995), (56599, 227500), (56875, 226396), (113198, 113750)]