1002574496

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1643

約数の個数: 144

約数和(自身を含む): 2574143712

約数和(自身を除く): 1571569216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 74, 77, 88, 98, 112, 148, 154, 176, 196, 224, 259, 296, 308, 352, 392, 407, 518, 539, 592, 616, 784, 814, 1036, 1078, 1184, 1232, 1568, 1571, 1628, 1813, 2072, 2156, 2464, 2849, 3142, 3256, 3626, 4144, 4312, 5698, 6284, 6512, 7252, 8288, 8624, 10997, 11396, 12568, 13024, 14504, 17248, 17281, 19943, 21994, 22792, 25136, 29008, 34562, 39886, 43988, 45584, 50272, 58016, 58127, 69124, 76979, 79772, 87976, 91168, 116254, 120967, 138248, 153958, 159544, 175952, 232508, 241934, 276496, 307916, 319088, 351904, 406889, 465016, 483868, 552992, 615832, 638176, 639397, 813778, 846769, 930032, 967736, 1231664, 1278794, 1627556, 1693538, 1860064, 1935472, 2463328, 2557588, 2848223, 3255112, 3387076, 3870944, 4475779, 5115176, 5696446, 6510224, 6774152, 8951558, 10230352, 11392892, 13020448, 13548304, 17903116, 20460704, 22785784, 27096608, 31330453, 35806232, 45571568, 62660906, 71612464, 91143136, 125321812, 143224928, 250643624, 501287248, 1002574496]

約数ペア:

[(1, 1002574496), (2, 501287248), (4, 250643624), (7, 143224928), (8, 125321812), (11, 91143136), (14, 71612464), (16, 62660906), (22, 45571568), (28, 35806232), (32, 31330453), (37, 27096608), (44, 22785784), (49, 20460704), (56, 17903116), (74, 13548304), (77, 13020448), (88, 11392892), (98, 10230352), (112, 8951558), (148, 6774152), (154, 6510224), (176, 5696446), (196, 5115176), (224, 4475779), (259, 3870944), (296, 3387076), (308, 3255112), (352, 2848223), (392, 2557588), (407, 2463328), (518, 1935472), (539, 1860064), (592, 1693538), (616, 1627556), (784, 1278794), (814, 1231664), (1036, 967736), (1078, 930032), (1184, 846769), (1232, 813778), (1568, 639397), (1571, 638176), (1628, 615832), (1813, 552992), (2072, 483868), (2156, 465016), (2464, 406889), (2849, 351904), (3142, 319088), (3256, 307916), (3626, 276496), (4144, 241934), (4312, 232508), (5698, 175952), (6284, 159544), (6512, 153958), (7252, 138248), (8288, 120967), (8624, 116254), (10997, 91168), (11396, 87976), (12568, 79772), (13024, 76979), (14504, 69124), (17248, 58127), (17281, 58016), (19943, 50272), (21994, 45584), (22792, 43988), (25136, 39886), (29008, 34562)]