18136142496

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{27487}}^1$

素因数の和:27611

約数の個数: 144

約数和(自身を含む): 54030412800

約数和(自身を除く): 35894270304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 79, 87, 96, 116, 144, 158, 174, 232, 237, 261, 288, 316, 348, 464, 474, 522, 632, 696, 711, 928, 948, 1044, 1264, 1392, 1422, 1896, 2088, 2291, 2528, 2784, 2844, 3792, 4176, 4582, 5688, 6873, 7584, 8352, 9164, 11376, 13746, 18328, 20619, 22752, 27487, 27492, 36656, 41238, 54974, 54984, 73312, 82461, 82476, 109948, 109968, 164922, 164952, 219896, 219936, 247383, 329844, 329904, 439792, 494766, 659688, 659808, 797123, 879584, 989532, 1319376, 1594246, 1979064, 2171473, 2391369, 2638752, 3188492, 3958128, 4342946, 4782738, 6376984, 6514419, 7174107, 7916256, 8685892, 9565476, 12753968, 13028838, 14348214, 17371784, 19130952, 19543257, 25507936, 26057676, 28696428, 34743568, 38261904, 39086514, 52115352, 57392856, 62972717, 69487136, 76523808, 78173028, 104230704, 114785712, 125945434, 156346056, 188918151, 208461408, 229571424, 251890868, 312692112, 377836302, 503781736, 566754453, 625384224, 755672604, 1007563472, 1133508906, 1511345208, 2015126944, 2267017812, 3022690416, 4534035624, 6045380832, 9068071248, 18136142496]

約数ペア:

[(1, 18136142496), (2, 9068071248), (3, 6045380832), (4, 4534035624), (6, 3022690416), (8, 2267017812), (9, 2015126944), (12, 1511345208), (16, 1133508906), (18, 1007563472), (24, 755672604), (29, 625384224), (32, 566754453), (36, 503781736), (48, 377836302), (58, 312692112), (72, 251890868), (79, 229571424), (87, 208461408), (96, 188918151), (116, 156346056), (144, 125945434), (158, 114785712), (174, 104230704), (232, 78173028), (237, 76523808), (261, 69487136), (288, 62972717), (316, 57392856), (348, 52115352), (464, 39086514), (474, 38261904), (522, 34743568), (632, 28696428), (696, 26057676), (711, 25507936), (928, 19543257), (948, 19130952), (1044, 17371784), (1264, 14348214), (1392, 13028838), (1422, 12753968), (1896, 9565476), (2088, 8685892), (2291, 7916256), (2528, 7174107), (2784, 6514419), (2844, 6376984), (3792, 4782738), (4176, 4342946), (4582, 3958128), (5688, 3188492), (6873, 2638752), (7584, 2391369), (8352, 2171473), (9164, 1979064), (11376, 1594246), (13746, 1319376), (18328, 989532), (20619, 879584), (22752, 797123), (27487, 659808), (27492, 659688), (36656, 494766), (41238, 439792), (54974, 329904), (54984, 329844), (73312, 247383), (82461, 219936), (82476, 219896), (109948, 164952), (109968, 164922)]