217028592

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 160

約数和(自身を含む): 687456000

約数和(自身を除く): 470427408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 109, 132, 144, 176, 198, 216, 218, 264, 297, 327, 396, 419, 432, 436, 528, 594, 654, 792, 838, 872, 981, 1188, 1199, 1257, 1308, 1584, 1676, 1744, 1962, 2376, 2398, 2514, 2616, 2943, 3352, 3597, 3771, 3924, 4609, 4752, 4796, 5028, 5232, 5886, 6704, 7194, 7542, 7848, 9218, 9592, 10056, 10791, 11313, 11772, 13827, 14388, 15084, 15696, 18436, 19184, 20112, 21582, 22626, 23544, 27654, 28776, 30168, 32373, 36872, 41481, 43164, 45252, 45671, 47088, 55308, 57552, 60336, 64746, 73744, 82962, 86328, 90504, 91342, 110616, 124443, 129492, 137013, 165924, 172656, 181008, 182684, 221232, 248886, 258984, 274026, 331848, 365368, 411039, 497772, 502381, 517968, 548052, 663696, 730736, 822078, 995544, 1004762, 1096104, 1233117, 1507143, 1644156, 1991088, 2009524, 2192208, 2466234, 3014286, 3288312, 4019048, 4521429, 4932468, 6028572, 6576624, 8038096, 9042858, 9864936, 12057144, 13564287, 18085716, 19729872, 24114288, 27128574, 36171432, 54257148, 72342864, 108514296, 217028592]

約数ペア:

[(1, 217028592), (2, 108514296), (3, 72342864), (4, 54257148), (6, 36171432), (8, 27128574), (9, 24114288), (11, 19729872), (12, 18085716), (16, 13564287), (18, 12057144), (22, 9864936), (24, 9042858), (27, 8038096), (33, 6576624), (36, 6028572), (44, 4932468), (48, 4521429), (54, 4019048), (66, 3288312), (72, 3014286), (88, 2466234), (99, 2192208), (108, 2009524), (109, 1991088), (132, 1644156), (144, 1507143), (176, 1233117), (198, 1096104), (216, 1004762), (218, 995544), (264, 822078), (297, 730736), (327, 663696), (396, 548052), (419, 517968), (432, 502381), (436, 497772), (528, 411039), (594, 365368), (654, 331848), (792, 274026), (838, 258984), (872, 248886), (981, 221232), (1188, 182684), (1199, 181008), (1257, 172656), (1308, 165924), (1584, 137013), (1676, 129492), (1744, 124443), (1962, 110616), (2376, 91342), (2398, 90504), (2514, 86328), (2616, 82962), (2943, 73744), (3352, 64746), (3597, 60336), (3771, 57552), (3924, 55308), (4609, 47088), (4752, 45671), (4796, 45252), (5028, 43164), (5232, 41481), (5886, 36872), (6704, 32373), (7194, 30168), (7542, 28776), (7848, 27654), (9218, 23544), (9592, 22626), (10056, 21582), (10791, 20112), (11313, 19184), (11772, 18436), (13827, 15696), (14388, 15084)]