1233987168

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 3554191872

約数和(自身を除く): 2320204704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 43, 46, 48, 69, 82, 86, 92, 96, 123, 129, 138, 164, 172, 184, 246, 258, 276, 317, 328, 344, 368, 492, 516, 552, 634, 656, 688, 736, 943, 951, 984, 989, 1032, 1104, 1268, 1312, 1376, 1763, 1886, 1902, 1968, 1978, 2064, 2208, 2536, 2829, 2967, 3526, 3772, 3804, 3936, 3956, 4128, 5072, 5289, 5658, 5934, 7052, 7291, 7544, 7608, 7912, 10144, 10578, 11316, 11868, 12997, 13631, 14104, 14582, 15088, 15216, 15824, 21156, 21873, 22632, 23736, 25994, 27262, 28208, 29164, 30176, 30432, 31648, 38991, 40549, 40893, 42312, 43746, 45264, 47472, 51988, 54524, 56416, 58328, 77982, 81098, 81786, 84624, 87492, 90528, 94944, 103976, 109048, 116656, 121647, 155964, 162196, 163572, 169248, 174984, 207952, 218096, 233312, 243294, 298931, 311928, 313513, 324392, 327144, 349968, 415904, 436192, 486588, 558871, 597862, 623856, 627026, 648784, 654288, 699936, 896793, 940539, 973176, 1117742, 1195724, 1247712, 1254052, 1297568, 1308576, 1676613, 1793586, 1881078, 1946352, 2235484, 2391448, 2508104, 3353226, 3587172, 3762156, 3892704, 4470968, 4782896, 5016208, 6706452, 7174344, 7524312, 8941936, 9565792, 10032416, 12854033, 13412904, 14348688, 15048624, 17883872, 25708066, 26825808, 28697376, 30097248, 38562099, 51416132, 53651616, 77124198, 102832264, 154248396, 205664528, 308496792, 411329056, 616993584, 1233987168]

約数ペア:

[(1, 1233987168), (2, 616993584), (3, 411329056), (4, 308496792), (6, 205664528), (8, 154248396), (12, 102832264), (16, 77124198), (23, 53651616), (24, 51416132), (32, 38562099), (41, 30097248), (43, 28697376), (46, 26825808), (48, 25708066), (69, 17883872), (82, 15048624), (86, 14348688), (92, 13412904), (96, 12854033), (123, 10032416), (129, 9565792), (138, 8941936), (164, 7524312), (172, 7174344), (184, 6706452), (246, 5016208), (258, 4782896), (276, 4470968), (317, 3892704), (328, 3762156), (344, 3587172), (368, 3353226), (492, 2508104), (516, 2391448), (552, 2235484), (634, 1946352), (656, 1881078), (688, 1793586), (736, 1676613), (943, 1308576), (951, 1297568), (984, 1254052), (989, 1247712), (1032, 1195724), (1104, 1117742), (1268, 973176), (1312, 940539), (1376, 896793), (1763, 699936), (1886, 654288), (1902, 648784), (1968, 627026), (1978, 623856), (2064, 597862), (2208, 558871), (2536, 486588), (2829, 436192), (2967, 415904), (3526, 349968), (3772, 327144), (3804, 324392), (3936, 313513), (3956, 311928), (4128, 298931), (5072, 243294), (5289, 233312), (5658, 218096), (5934, 207952), (7052, 174984), (7291, 169248), (7544, 163572), (7608, 162196), (7912, 155964), (10144, 121647), (10578, 116656), (11316, 109048), (11868, 103976), (12997, 94944), (13631, 90528), (14104, 87492), (14582, 84624), (15088, 81786), (15216, 81098), (15824, 77982), (21156, 58328), (21873, 56416), (22632, 54524), (23736, 51988), (25994, 47472), (27262, 45264), (28208, 43746), (29164, 42312), (30176, 40893), (30432, 40549), (31648, 38991)]