556882326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1067

約数の個数: 192

約数和(自身を含む): 1673957376

約数和(自身を除く): 1117075050

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 31, 33, 39, 42, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 154, 182, 186, 198, 217, 231, 234, 273, 279, 286, 341, 403, 429, 434, 462, 546, 558, 651, 682, 693, 806, 819, 858, 997, 1001, 1023, 1209, 1287, 1302, 1386, 1638, 1953, 1994, 2002, 2046, 2387, 2418, 2574, 2821, 2991, 3003, 3069, 3627, 3906, 4433, 4774, 5642, 5982, 6006, 6138, 6979, 7161, 7254, 8463, 8866, 8973, 9009, 10967, 12961, 13299, 13958, 14322, 16926, 17946, 18018, 20937, 21483, 21934, 25389, 25922, 26598, 30907, 31031, 32901, 38883, 39897, 41874, 42966, 50778, 61814, 62062, 62811, 65802, 76769, 77766, 79794, 90727, 92721, 93093, 98703, 116649, 125622, 142571, 153538, 181454, 185442, 186186, 197406, 216349, 230307, 233298, 272181, 278163, 279279, 285142, 339977, 401791, 427713, 432698, 460614, 544362, 556326, 558558, 649047, 679954, 690921, 803582, 816543, 855426, 997997, 1019931, 1205373, 1283139, 1298094, 1381842, 1633086, 1947141, 1995994, 2039862, 2379839, 2410746, 2566278, 2812537, 2993991, 3059793, 3616119, 3894282, 4419701, 4759678, 5625074, 5987982, 6119586, 7139517, 7232238, 8437611, 8839402, 8981973, 13259103, 14279034, 16875222, 17963946, 21418551, 25312833, 26518206, 30937907, 39777309, 42837102, 50625666, 61875814, 79554618, 92813721, 185627442, 278441163, 556882326]

約数ペア:

[(1, 556882326), (2, 278441163), (3, 185627442), (6, 92813721), (7, 79554618), (9, 61875814), (11, 50625666), (13, 42837102), (14, 39777309), (18, 30937907), (21, 26518206), (22, 25312833), (26, 21418551), (31, 17963946), (33, 16875222), (39, 14279034), (42, 13259103), (62, 8981973), (63, 8839402), (66, 8437611), (77, 7232238), (78, 7139517), (91, 6119586), (93, 5987982), (99, 5625074), (117, 4759678), (126, 4419701), (143, 3894282), (154, 3616119), (182, 3059793), (186, 2993991), (198, 2812537), (217, 2566278), (231, 2410746), (234, 2379839), (273, 2039862), (279, 1995994), (286, 1947141), (341, 1633086), (403, 1381842), (429, 1298094), (434, 1283139), (462, 1205373), (546, 1019931), (558, 997997), (651, 855426), (682, 816543), (693, 803582), (806, 690921), (819, 679954), (858, 649047), (997, 558558), (1001, 556326), (1023, 544362), (1209, 460614), (1287, 432698), (1302, 427713), (1386, 401791), (1638, 339977), (1953, 285142), (1994, 279279), (2002, 278163), (2046, 272181), (2387, 233298), (2418, 230307), (2574, 216349), (2821, 197406), (2991, 186186), (3003, 185442), (3069, 181454), (3627, 153538), (3906, 142571), (4433, 125622), (4774, 116649), (5642, 98703), (5982, 93093), (6006, 92721), (6138, 90727), (6979, 79794), (7161, 77766), (7254, 76769), (8463, 65802), (8866, 62811), (8973, 62062), (9009, 61814), (10967, 50778), (12961, 42966), (13299, 41874), (13958, 39897), (14322, 38883), (16926, 32901), (17946, 31031), (18018, 30907), (20937, 26598), (21483, 25922), (21934, 25389)]