1027883584

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1385

約数の個数: 168

約数和(自身を含む): 2691749760

約数和(自身を除く): 1663866176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 448, 494, 532, 608, 637, 728, 784, 832, 931, 988, 1064, 1216, 1274, 1327, 1456, 1568, 1729, 1862, 1976, 2128, 2548, 2654, 2912, 3136, 3458, 3724, 3952, 4256, 5096, 5308, 5824, 6916, 7448, 7904, 8512, 9289, 10192, 10616, 12103, 13832, 14896, 15808, 17251, 18578, 20384, 21232, 24206, 25213, 27664, 29792, 34502, 37156, 40768, 42464, 48412, 50426, 55328, 59584, 65023, 69004, 74312, 84928, 96824, 100852, 110656, 120757, 130046, 138008, 148624, 176491, 193648, 201704, 241514, 260092, 276016, 297248, 327769, 352982, 387296, 403408, 483028, 520184, 552032, 594496, 655538, 705964, 774592, 806816, 845299, 966056, 1040368, 1104064, 1235437, 1311076, 1411928, 1613632, 1690598, 1932112, 2080736, 2294383, 2470874, 2622152, 2823856, 3381196, 3864224, 4161472, 4588766, 4941748, 5244304, 5647712, 6762392, 7728448, 9177532, 9883496, 10488608, 11295424, 13524784, 16060681, 18355064, 19766992, 20977216, 27049568, 32121362, 36710128, 39533984, 54099136, 64242724, 73420256, 79067968, 128485448, 146840512, 256970896, 513941792, 1027883584]

約数ペア:

[(1, 1027883584), (2, 513941792), (4, 256970896), (7, 146840512), (8, 128485448), (13, 79067968), (14, 73420256), (16, 64242724), (19, 54099136), (26, 39533984), (28, 36710128), (32, 32121362), (38, 27049568), (49, 20977216), (52, 19766992), (56, 18355064), (64, 16060681), (76, 13524784), (91, 11295424), (98, 10488608), (104, 9883496), (112, 9177532), (133, 7728448), (152, 6762392), (182, 5647712), (196, 5244304), (208, 4941748), (224, 4588766), (247, 4161472), (266, 3864224), (304, 3381196), (364, 2823856), (392, 2622152), (416, 2470874), (448, 2294383), (494, 2080736), (532, 1932112), (608, 1690598), (637, 1613632), (728, 1411928), (784, 1311076), (832, 1235437), (931, 1104064), (988, 1040368), (1064, 966056), (1216, 845299), (1274, 806816), (1327, 774592), (1456, 705964), (1568, 655538), (1729, 594496), (1862, 552032), (1976, 520184), (2128, 483028), (2548, 403408), (2654, 387296), (2912, 352982), (3136, 327769), (3458, 297248), (3724, 276016), (3952, 260092), (4256, 241514), (5096, 201704), (5308, 193648), (5824, 176491), (6916, 148624), (7448, 138008), (7904, 130046), (8512, 120757), (9289, 110656), (10192, 100852), (10616, 96824), (12103, 84928), (13832, 74312), (14896, 69004), (15808, 65023), (17251, 59584), (18578, 55328), (20384, 50426), (21232, 48412), (24206, 42464), (25213, 40768), (27664, 37156), (29792, 34502)]