56695100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 158323200

約数和(自身を除く): 101628100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 37, 44, 50, 55, 70, 74, 77, 100, 110, 140, 148, 154, 175, 185, 199, 220, 259, 275, 308, 350, 370, 385, 398, 407, 518, 550, 700, 740, 770, 796, 814, 925, 995, 1036, 1100, 1295, 1393, 1540, 1628, 1850, 1925, 1990, 2035, 2189, 2590, 2786, 2849, 3700, 3850, 3980, 4070, 4378, 4975, 5180, 5572, 5698, 6475, 6965, 7363, 7700, 8140, 8756, 9950, 10175, 10945, 11396, 12950, 13930, 14245, 14726, 15323, 19900, 20350, 21890, 25900, 27860, 28490, 29452, 30646, 34825, 36815, 40700, 43780, 51541, 54725, 56980, 61292, 69650, 71225, 73630, 76615, 80993, 103082, 109450, 139300, 142450, 147260, 153230, 161986, 184075, 206164, 218900, 257705, 284900, 306460, 323972, 368150, 383075, 404965, 515410, 566951, 736300, 766150, 809930, 1030820, 1133902, 1288525, 1532300, 1619860, 2024825, 2267804, 2577050, 2834755, 4049650, 5154100, 5669510, 8099300, 11339020, 14173775, 28347550, 56695100]

約数ペア:

[(1, 56695100), (2, 28347550), (4, 14173775), (5, 11339020), (7, 8099300), (10, 5669510), (11, 5154100), (14, 4049650), (20, 2834755), (22, 2577050), (25, 2267804), (28, 2024825), (35, 1619860), (37, 1532300), (44, 1288525), (50, 1133902), (55, 1030820), (70, 809930), (74, 766150), (77, 736300), (100, 566951), (110, 515410), (140, 404965), (148, 383075), (154, 368150), (175, 323972), (185, 306460), (199, 284900), (220, 257705), (259, 218900), (275, 206164), (308, 184075), (350, 161986), (370, 153230), (385, 147260), (398, 142450), (407, 139300), (518, 109450), (550, 103082), (700, 80993), (740, 76615), (770, 73630), (796, 71225), (814, 69650), (925, 61292), (995, 56980), (1036, 54725), (1100, 51541), (1295, 43780), (1393, 40700), (1540, 36815), (1628, 34825), (1850, 30646), (1925, 29452), (1990, 28490), (2035, 27860), (2189, 25900), (2590, 21890), (2786, 20350), (2849, 19900), (3700, 15323), (3850, 14726), (3980, 14245), (4070, 13930), (4378, 12950), (4975, 11396), (5180, 10945), (5572, 10175), (5698, 9950), (6475, 8756), (6965, 8140), (7363, 7700)]