140530752

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 427939200

約数和(自身を除く): 287408448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 64, 72, 87, 94, 96, 116, 141, 144, 174, 179, 188, 192, 232, 261, 282, 288, 348, 358, 376, 423, 464, 522, 537, 564, 576, 696, 716, 752, 846, 928, 1044, 1074, 1128, 1363, 1392, 1432, 1504, 1611, 1692, 1856, 2088, 2148, 2256, 2726, 2784, 2864, 3008, 3222, 3384, 4089, 4176, 4296, 4512, 5191, 5452, 5568, 5728, 6444, 6768, 8178, 8352, 8413, 8592, 9024, 10382, 10904, 11456, 12267, 12888, 13536, 15573, 16356, 16704, 16826, 17184, 20764, 21808, 24534, 25239, 25776, 27072, 31146, 32712, 33652, 34368, 41528, 43616, 46719, 49068, 50478, 51552, 62292, 65424, 67304, 75717, 83056, 87232, 93438, 98136, 100956, 103104, 124584, 130848, 134608, 151434, 166112, 186876, 196272, 201912, 243977, 249168, 261696, 269216, 302868, 332224, 373752, 392544, 403824, 487954, 498336, 538432, 605736, 731931, 747504, 785088, 807648, 975908, 996672, 1211472, 1463862, 1495008, 1615296, 1951816, 2195793, 2422944, 2927724, 2990016, 3903632, 4391586, 4845888, 5855448, 7807264, 8783172, 11710896, 15614528, 17566344, 23421792, 35132688, 46843584, 70265376, 140530752]

約数ペア:

[(1, 140530752), (2, 70265376), (3, 46843584), (4, 35132688), (6, 23421792), (8, 17566344), (9, 15614528), (12, 11710896), (16, 8783172), (18, 7807264), (24, 5855448), (29, 4845888), (32, 4391586), (36, 3903632), (47, 2990016), (48, 2927724), (58, 2422944), (64, 2195793), (72, 1951816), (87, 1615296), (94, 1495008), (96, 1463862), (116, 1211472), (141, 996672), (144, 975908), (174, 807648), (179, 785088), (188, 747504), (192, 731931), (232, 605736), (261, 538432), (282, 498336), (288, 487954), (348, 403824), (358, 392544), (376, 373752), (423, 332224), (464, 302868), (522, 269216), (537, 261696), (564, 249168), (576, 243977), (696, 201912), (716, 196272), (752, 186876), (846, 166112), (928, 151434), (1044, 134608), (1074, 130848), (1128, 124584), (1363, 103104), (1392, 100956), (1432, 98136), (1504, 93438), (1611, 87232), (1692, 83056), (1856, 75717), (2088, 67304), (2148, 65424), (2256, 62292), (2726, 51552), (2784, 50478), (2864, 49068), (3008, 46719), (3222, 43616), (3384, 41528), (4089, 34368), (4176, 33652), (4296, 32712), (4512, 31146), (5191, 27072), (5452, 25776), (5568, 25239), (5728, 24534), (6444, 21808), (6768, 20764), (8178, 17184), (8352, 16826), (8413, 16704), (8592, 16356), (9024, 15573), (10382, 13536), (10904, 12888), (11456, 12267)]