425640432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 160

約数和(自身を含む): 1345707520

約数和(自身を除く): 920067088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 84, 112, 114, 122, 133, 152, 168, 183, 228, 244, 266, 304, 336, 366, 399, 427, 456, 488, 532, 732, 798, 854, 912, 976, 1064, 1093, 1159, 1281, 1464, 1596, 1708, 2128, 2186, 2318, 2562, 2928, 3192, 3279, 3416, 3477, 4372, 4636, 5124, 6384, 6558, 6832, 6954, 7651, 8113, 8744, 9272, 10248, 13116, 13908, 15302, 16226, 17488, 18544, 20496, 20767, 22953, 24339, 26232, 27816, 30604, 32452, 41534, 45906, 48678, 52464, 55632, 61208, 62301, 64904, 66673, 83068, 91812, 97356, 122416, 124602, 129808, 133346, 145369, 166136, 183624, 194712, 200019, 249204, 266692, 290738, 332272, 367248, 389424, 400038, 436107, 466711, 498408, 533384, 581476, 800076, 872214, 933422, 996816, 1066768, 1162952, 1266787, 1400133, 1600152, 1744428, 1866844, 2325904, 2533574, 2800266, 3200304, 3488856, 3733688, 3800361, 5067148, 5600532, 6977712, 7467376, 7600722, 8867509, 10134296, 11201064, 15201444, 17735018, 20268592, 22402128, 26602527, 30402888, 35470036, 53205054, 60805776, 70940072, 106410108, 141880144, 212820216, 425640432]

約数ペア:

[(1, 425640432), (2, 212820216), (3, 141880144), (4, 106410108), (6, 70940072), (7, 60805776), (8, 53205054), (12, 35470036), (14, 30402888), (16, 26602527), (19, 22402128), (21, 20268592), (24, 17735018), (28, 15201444), (38, 11201064), (42, 10134296), (48, 8867509), (56, 7600722), (57, 7467376), (61, 6977712), (76, 5600532), (84, 5067148), (112, 3800361), (114, 3733688), (122, 3488856), (133, 3200304), (152, 2800266), (168, 2533574), (183, 2325904), (228, 1866844), (244, 1744428), (266, 1600152), (304, 1400133), (336, 1266787), (366, 1162952), (399, 1066768), (427, 996816), (456, 933422), (488, 872214), (532, 800076), (732, 581476), (798, 533384), (854, 498408), (912, 466711), (976, 436107), (1064, 400038), (1093, 389424), (1159, 367248), (1281, 332272), (1464, 290738), (1596, 266692), (1708, 249204), (2128, 200019), (2186, 194712), (2318, 183624), (2562, 166136), (2928, 145369), (3192, 133346), (3279, 129808), (3416, 124602), (3477, 122416), (4372, 97356), (4636, 91812), (5124, 83068), (6384, 66673), (6558, 64904), (6832, 62301), (6954, 61208), (7651, 55632), (8113, 52464), (8744, 48678), (9272, 45906), (10248, 41534), (13116, 32452), (13908, 30604), (15302, 27816), (16226, 26232), (17488, 24339), (18544, 22953), (20496, 20767)]