172730376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 590728320

約数和(自身を除く): 417997944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 41, 42, 52, 56, 63, 72, 78, 82, 84, 91, 104, 117, 123, 126, 156, 164, 168, 182, 234, 246, 252, 273, 287, 312, 328, 364, 369, 468, 492, 504, 533, 546, 574, 643, 728, 738, 819, 861, 936, 984, 1066, 1092, 1148, 1286, 1476, 1599, 1638, 1722, 1929, 2132, 2184, 2296, 2572, 2583, 2952, 3198, 3276, 3444, 3731, 3858, 4264, 4501, 4797, 5144, 5166, 5787, 6396, 6552, 6888, 7462, 7716, 8359, 9002, 9594, 10332, 11193, 11574, 12792, 13503, 14924, 15432, 16718, 18004, 19188, 20664, 22386, 23148, 25077, 26363, 27006, 29848, 33436, 33579, 36008, 38376, 40509, 44772, 46296, 50154, 52726, 54012, 58513, 66872, 67158, 75231, 79089, 81018, 89544, 100308, 105452, 108024, 117026, 134316, 150462, 158178, 162036, 175539, 184541, 200616, 210904, 234052, 237267, 268632, 300924, 316356, 324072, 342719, 351078, 369082, 468104, 474534, 526617, 553623, 601848, 632712, 685438, 702156, 738164, 949068, 1028157, 1053234, 1107246, 1370876, 1404312, 1476328, 1660869, 1898136, 2056314, 2106468, 2214492, 2399033, 2741752, 3084471, 3321738, 4112628, 4212936, 4428984, 4798066, 6168942, 6643476, 7197099, 8225256, 9596132, 12337884, 13286952, 14394198, 19192264, 21591297, 24675768, 28788396, 43182594, 57576792, 86365188, 172730376]

約数ペア:

[(1, 172730376), (2, 86365188), (3, 57576792), (4, 43182594), (6, 28788396), (7, 24675768), (8, 21591297), (9, 19192264), (12, 14394198), (13, 13286952), (14, 12337884), (18, 9596132), (21, 8225256), (24, 7197099), (26, 6643476), (28, 6168942), (36, 4798066), (39, 4428984), (41, 4212936), (42, 4112628), (52, 3321738), (56, 3084471), (63, 2741752), (72, 2399033), (78, 2214492), (82, 2106468), (84, 2056314), (91, 1898136), (104, 1660869), (117, 1476328), (123, 1404312), (126, 1370876), (156, 1107246), (164, 1053234), (168, 1028157), (182, 949068), (234, 738164), (246, 702156), (252, 685438), (273, 632712), (287, 601848), (312, 553623), (328, 526617), (364, 474534), (369, 468104), (468, 369082), (492, 351078), (504, 342719), (533, 324072), (546, 316356), (574, 300924), (643, 268632), (728, 237267), (738, 234052), (819, 210904), (861, 200616), (936, 184541), (984, 175539), (1066, 162036), (1092, 158178), (1148, 150462), (1286, 134316), (1476, 117026), (1599, 108024), (1638, 105452), (1722, 100308), (1929, 89544), (2132, 81018), (2184, 79089), (2296, 75231), (2572, 67158), (2583, 66872), (2952, 58513), (3198, 54012), (3276, 52726), (3444, 50154), (3731, 46296), (3858, 44772), (4264, 40509), (4501, 38376), (4797, 36008), (5144, 33579), (5166, 33436), (5787, 29848), (6396, 27006), (6552, 26363), (6888, 25077), (7462, 23148), (7716, 22386), (8359, 20664), (9002, 19188), (9594, 18004), (10332, 16718), (11193, 15432), (11574, 14924), (12792, 13503)]