1128353408

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1434

約数の個数: 128

約数和(自身を含む): 2806648320

約数和(自身を除く): 1678294912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 292, 364, 416, 448, 511, 584, 728, 832, 896, 949, 1022, 1168, 1327, 1456, 1664, 1898, 2044, 2336, 2654, 2912, 3796, 4088, 4672, 5308, 5824, 6643, 7592, 8176, 9289, 9344, 10616, 11648, 13286, 15184, 16352, 17251, 18578, 21232, 26572, 30368, 32704, 34502, 37156, 42464, 53144, 60736, 65408, 69004, 74312, 84928, 96871, 106288, 120757, 121472, 138008, 148624, 169856, 193742, 212576, 241514, 276016, 297248, 387484, 425152, 483028, 552032, 594496, 678097, 774968, 850304, 966056, 1104064, 1188992, 1259323, 1356194, 1549936, 1932112, 2208128, 2518646, 2712388, 3099872, 3864224, 5037292, 5424776, 6199744, 7728448, 8815261, 10074584, 10849552, 12399488, 15456896, 17630522, 20149168, 21699104, 35261044, 40298336, 43398208, 70522088, 80596672, 86796416, 141044176, 161193344, 282088352, 564176704, 1128353408]

約数ペア:

[(1, 1128353408), (2, 564176704), (4, 282088352), (7, 161193344), (8, 141044176), (13, 86796416), (14, 80596672), (16, 70522088), (26, 43398208), (28, 40298336), (32, 35261044), (52, 21699104), (56, 20149168), (64, 17630522), (73, 15456896), (91, 12399488), (104, 10849552), (112, 10074584), (128, 8815261), (146, 7728448), (182, 6199744), (208, 5424776), (224, 5037292), (292, 3864224), (364, 3099872), (416, 2712388), (448, 2518646), (511, 2208128), (584, 1932112), (728, 1549936), (832, 1356194), (896, 1259323), (949, 1188992), (1022, 1104064), (1168, 966056), (1327, 850304), (1456, 774968), (1664, 678097), (1898, 594496), (2044, 552032), (2336, 483028), (2654, 425152), (2912, 387484), (3796, 297248), (4088, 276016), (4672, 241514), (5308, 212576), (5824, 193742), (6643, 169856), (7592, 148624), (8176, 138008), (9289, 121472), (9344, 120757), (10616, 106288), (11648, 96871), (13286, 84928), (15184, 74312), (16352, 69004), (17251, 65408), (18578, 60736), (21232, 53144), (26572, 42464), (30368, 37156), (32704, 34502)]