1665894816

素因数分解:

$2^5\times 3^3\times {\mathrm{113}}^2\times {\mathrm{151}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 4934704320

約数和(自身を除く): 3268809504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 151, 216, 226, 288, 302, 339, 432, 452, 453, 604, 678, 864, 904, 906, 1017, 1208, 1356, 1359, 1808, 1812, 2034, 2416, 2712, 2718, 3051, 3616, 3624, 4068, 4077, 4832, 5424, 5436, 6102, 7248, 8136, 8154, 10848, 10872, 12204, 12769, 14496, 16272, 16308, 17063, 21744, 24408, 25538, 32544, 32616, 34126, 38307, 43488, 48816, 51076, 51189, 65232, 68252, 76614, 97632, 102152, 102378, 114921, 130464, 136504, 153228, 153567, 204304, 204756, 229842, 273008, 306456, 307134, 344763, 408608, 409512, 459684, 460701, 546016, 612912, 614268, 689526, 819024, 919368, 921402, 1225824, 1228536, 1379052, 1638048, 1838736, 1842804, 1928119, 2457072, 2758104, 3677472, 3685608, 3856238, 4914144, 5516208, 5784357, 7371216, 7712476, 11032416, 11568714, 14742432, 15424952, 17353071, 23137428, 30849904, 34706142, 46274856, 52059213, 61699808, 69412284, 92549712, 104118426, 138824568, 185099424, 208236852, 277649136, 416473704, 555298272, 832947408, 1665894816]

約数ペア:

[(1, 1665894816), (2, 832947408), (3, 555298272), (4, 416473704), (6, 277649136), (8, 208236852), (9, 185099424), (12, 138824568), (16, 104118426), (18, 92549712), (24, 69412284), (27, 61699808), (32, 52059213), (36, 46274856), (48, 34706142), (54, 30849904), (72, 23137428), (96, 17353071), (108, 15424952), (113, 14742432), (144, 11568714), (151, 11032416), (216, 7712476), (226, 7371216), (288, 5784357), (302, 5516208), (339, 4914144), (432, 3856238), (452, 3685608), (453, 3677472), (604, 2758104), (678, 2457072), (864, 1928119), (904, 1842804), (906, 1838736), (1017, 1638048), (1208, 1379052), (1356, 1228536), (1359, 1225824), (1808, 921402), (1812, 919368), (2034, 819024), (2416, 689526), (2712, 614268), (2718, 612912), (3051, 546016), (3616, 460701), (3624, 459684), (4068, 409512), (4077, 408608), (4832, 344763), (5424, 307134), (5436, 306456), (6102, 273008), (7248, 229842), (8136, 204756), (8154, 204304), (10848, 153567), (10872, 153228), (12204, 136504), (12769, 130464), (14496, 114921), (16272, 102378), (16308, 102152), (17063, 97632), (21744, 76614), (24408, 68252), (25538, 65232), (32544, 51189), (32616, 51076), (34126, 48816), (38307, 43488)]