297942408

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2052

約数の個数: 128

約数和(自身を含む): 898128000

約数和(自身を除く): 600185592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 82, 102, 108, 123, 136, 153, 164, 204, 216, 246, 306, 328, 369, 408, 459, 492, 612, 697, 738, 918, 984, 1107, 1224, 1394, 1476, 1836, 1979, 2091, 2214, 2788, 2952, 3672, 3958, 4182, 4428, 5576, 5937, 6273, 7916, 8364, 8856, 11874, 12546, 15832, 16728, 17811, 18819, 23748, 25092, 33643, 35622, 37638, 47496, 50184, 53433, 67286, 71244, 75276, 81139, 100929, 106866, 134572, 142488, 150552, 162278, 201858, 213732, 243417, 269144, 302787, 324556, 403716, 427464, 486834, 605574, 649112, 730251, 807432, 908361, 973668, 1211148, 1379363, 1460502, 1816722, 1947336, 2190753, 2422296, 2758726, 2921004, 3633444, 4138089, 4381506, 5517452, 5842008, 7266888, 8276178, 8763012, 11034904, 12414267, 16552356, 17526024, 24828534, 33104712, 37242801, 49657068, 74485602, 99314136, 148971204, 297942408]

約数ペア:

[(1, 297942408), (2, 148971204), (3, 99314136), (4, 74485602), (6, 49657068), (8, 37242801), (9, 33104712), (12, 24828534), (17, 17526024), (18, 16552356), (24, 12414267), (27, 11034904), (34, 8763012), (36, 8276178), (41, 7266888), (51, 5842008), (54, 5517452), (68, 4381506), (72, 4138089), (82, 3633444), (102, 2921004), (108, 2758726), (123, 2422296), (136, 2190753), (153, 1947336), (164, 1816722), (204, 1460502), (216, 1379363), (246, 1211148), (306, 973668), (328, 908361), (369, 807432), (408, 730251), (459, 649112), (492, 605574), (612, 486834), (697, 427464), (738, 403716), (918, 324556), (984, 302787), (1107, 269144), (1224, 243417), (1394, 213732), (1476, 201858), (1836, 162278), (1979, 150552), (2091, 142488), (2214, 134572), (2788, 106866), (2952, 100929), (3672, 81139), (3958, 75276), (4182, 71244), (4428, 67286), (5576, 53433), (5937, 50184), (6273, 47496), (7916, 37638), (8364, 35622), (8856, 33643), (11874, 25092), (12546, 23748), (15832, 18819), (16728, 17811)]