444963168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6991}}^1$

素因数の和:7037

約数の個数: 144

約数和(自身を含む): 1443064896

約数和(自身を除く): 998101728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 6991, 7072, 7956, 10608, 13982, 15912, 20973, 21216, 27964, 31824, 41946, 55928, 62919, 63648, 83892, 90883, 111856, 118847, 125838, 167784, 181766, 223712, 237694, 251676, 272649, 335568, 356541, 363532, 475388, 503352, 545298, 671136, 713082, 727064, 817947, 950776, 1006704, 1069623, 1090596, 1426164, 1454128, 1545011, 1635894, 1901552, 2013408, 2139246, 2181192, 2852328, 2908256, 3090022, 3271788, 3803104, 4278492, 4362384, 4635033, 5704656, 6180044, 6543576, 8556984, 8724768, 9270066, 11409312, 12360088, 13087152, 13905099, 17113968, 18540132, 24720176, 26174304, 27810198, 34227936, 37080264, 49440352, 55620396, 74160528, 111240792, 148321056, 222481584, 444963168]

約数ペア:

[(1, 444963168), (2, 222481584), (3, 148321056), (4, 111240792), (6, 74160528), (8, 55620396), (9, 49440352), (12, 37080264), (13, 34227936), (16, 27810198), (17, 26174304), (18, 24720176), (24, 18540132), (26, 17113968), (32, 13905099), (34, 13087152), (36, 12360088), (39, 11409312), (48, 9270066), (51, 8724768), (52, 8556984), (68, 6543576), (72, 6180044), (78, 5704656), (96, 4635033), (102, 4362384), (104, 4278492), (117, 3803104), (136, 3271788), (144, 3090022), (153, 2908256), (156, 2852328), (204, 2181192), (208, 2139246), (221, 2013408), (234, 1901552), (272, 1635894), (288, 1545011), (306, 1454128), (312, 1426164), (408, 1090596), (416, 1069623), (442, 1006704), (468, 950776), (544, 817947), (612, 727064), (624, 713082), (663, 671136), (816, 545298), (884, 503352), (936, 475388), (1224, 363532), (1248, 356541), (1326, 335568), (1632, 272649), (1768, 251676), (1872, 237694), (1989, 223712), (2448, 181766), (2652, 167784), (3536, 125838), (3744, 118847), (3978, 111856), (4896, 90883), (5304, 83892), (6991, 63648), (7072, 62919), (7956, 55928), (10608, 41946), (13982, 31824), (15912, 27964), (20973, 21216)]