66794000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:410

約数の個数: 160

約数和(自身を含む): 199320576

約数和(自身を除く): 132526576

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 175, 182, 200, 208, 250, 260, 280, 325, 350, 364, 367, 400, 455, 500, 520, 560, 650, 700, 728, 734, 875, 910, 1000, 1040, 1300, 1400, 1456, 1468, 1625, 1750, 1820, 1835, 2000, 2275, 2569, 2600, 2800, 2936, 3250, 3500, 3640, 3670, 4550, 4771, 5138, 5200, 5872, 6500, 7000, 7280, 7340, 9100, 9175, 9542, 10276, 11375, 12845, 13000, 14000, 14680, 18200, 18350, 19084, 20552, 22750, 23855, 25690, 26000, 29360, 33397, 36400, 36700, 38168, 41104, 45500, 45875, 47710, 51380, 64225, 66794, 73400, 76336, 91000, 91750, 95420, 102760, 119275, 128450, 133588, 146800, 166985, 182000, 183500, 190840, 205520, 238550, 256900, 267176, 321125, 333970, 367000, 381680, 477100, 513800, 534352, 596375, 642250, 667940, 734000, 834925, 954200, 1027600, 1192750, 1284500, 1335880, 1669850, 1908400, 2385500, 2569000, 2671760, 3339700, 4174625, 4771000, 5138000, 6679400, 8349250, 9542000, 13358800, 16698500, 33397000, 66794000]

約数ペア:

[(1, 66794000), (2, 33397000), (4, 16698500), (5, 13358800), (7, 9542000), (8, 8349250), (10, 6679400), (13, 5138000), (14, 4771000), (16, 4174625), (20, 3339700), (25, 2671760), (26, 2569000), (28, 2385500), (35, 1908400), (40, 1669850), (50, 1335880), (52, 1284500), (56, 1192750), (65, 1027600), (70, 954200), (80, 834925), (91, 734000), (100, 667940), (104, 642250), (112, 596375), (125, 534352), (130, 513800), (140, 477100), (175, 381680), (182, 367000), (200, 333970), (208, 321125), (250, 267176), (260, 256900), (280, 238550), (325, 205520), (350, 190840), (364, 183500), (367, 182000), (400, 166985), (455, 146800), (500, 133588), (520, 128450), (560, 119275), (650, 102760), (700, 95420), (728, 91750), (734, 91000), (875, 76336), (910, 73400), (1000, 66794), (1040, 64225), (1300, 51380), (1400, 47710), (1456, 45875), (1468, 45500), (1625, 41104), (1750, 38168), (1820, 36700), (1835, 36400), (2000, 33397), (2275, 29360), (2569, 26000), (2600, 25690), (2800, 23855), (2936, 22750), (3250, 20552), (3500, 19084), (3640, 18350), (3670, 18200), (4550, 14680), (4771, 14000), (5138, 13000), (5200, 12845), (5872, 11375), (6500, 10276), (7000, 9542), (7280, 9175), (7340, 9100)]