2286707000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2074

約数の個数: 128

約数和(自身を含む): 5727758400

約数和(自身を除く): 3441051400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 61, 76, 95, 100, 122, 125, 152, 190, 200, 244, 250, 305, 380, 475, 488, 500, 610, 760, 950, 1000, 1159, 1220, 1525, 1900, 1973, 2318, 2375, 2440, 3050, 3800, 3946, 4636, 4750, 5795, 6100, 7625, 7892, 9272, 9500, 9865, 11590, 12200, 15250, 15784, 19000, 19730, 23180, 28975, 30500, 37487, 39460, 46360, 49325, 57950, 61000, 74974, 78920, 98650, 115900, 120353, 144875, 149948, 187435, 197300, 231800, 240706, 246625, 289750, 299896, 374870, 394600, 481412, 493250, 579500, 601765, 749740, 937175, 962824, 986500, 1159000, 1203530, 1499480, 1874350, 1973000, 2286707, 2407060, 3008825, 3748700, 4573414, 4685875, 4814120, 6017650, 7497400, 9146828, 9371750, 11433535, 12035300, 15044125, 18293656, 18743500, 22867070, 24070600, 30088250, 37487000, 45734140, 57167675, 60176500, 91468280, 114335350, 120353000, 228670700, 285838375, 457341400, 571676750, 1143353500, 2286707000]

約数ペア:

[(1, 2286707000), (2, 1143353500), (4, 571676750), (5, 457341400), (8, 285838375), (10, 228670700), (19, 120353000), (20, 114335350), (25, 91468280), (38, 60176500), (40, 57167675), (50, 45734140), (61, 37487000), (76, 30088250), (95, 24070600), (100, 22867070), (122, 18743500), (125, 18293656), (152, 15044125), (190, 12035300), (200, 11433535), (244, 9371750), (250, 9146828), (305, 7497400), (380, 6017650), (475, 4814120), (488, 4685875), (500, 4573414), (610, 3748700), (760, 3008825), (950, 2407060), (1000, 2286707), (1159, 1973000), (1220, 1874350), (1525, 1499480), (1900, 1203530), (1973, 1159000), (2318, 986500), (2375, 962824), (2440, 937175), (3050, 749740), (3800, 601765), (3946, 579500), (4636, 493250), (4750, 481412), (5795, 394600), (6100, 374870), (7625, 299896), (7892, 289750), (9272, 246625), (9500, 240706), (9865, 231800), (11590, 197300), (12200, 187435), (15250, 149948), (15784, 144875), (19000, 120353), (19730, 115900), (23180, 98650), (28975, 78920), (30500, 74974), (37487, 61000), (39460, 57950), (46360, 49325)]