38508817872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{140281}}^1$

素因数の和:140361

約数の個数: 160

約数和(自身を含む): 122460574720

約数和(自身を除く): 83951756848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 76, 84, 86, 112, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 304, 336, 344, 399, 456, 516, 532, 602, 688, 798, 817, 903, 912, 1032, 1064, 1204, 1596, 1634, 1806, 2064, 2128, 2408, 2451, 3192, 3268, 3612, 4816, 4902, 5719, 6384, 6536, 7224, 9804, 11438, 13072, 14448, 17157, 19608, 22876, 34314, 39216, 45752, 68628, 91504, 137256, 140281, 274512, 280562, 420843, 561124, 841686, 981967, 1122248, 1683372, 1963934, 2244496, 2665339, 2945901, 3366744, 3927868, 5330678, 5891802, 6032083, 6733488, 7855736, 7996017, 10661356, 11783604, 12064166, 15711472, 15992034, 18096249, 18657373, 21322712, 23567208, 24128332, 31984068, 36192498, 37314746, 42224581, 42645424, 47134416, 48256664, 55972119, 63968136, 72384996, 74629492, 84449162, 96513328, 111944238, 114609577, 126673743, 127936272, 144769992, 149258984, 168898324, 223888476, 229219154, 253347486, 289539984, 298517968, 337796648, 343828731, 447776952, 458438308, 506694972, 675593296, 687657462, 802267039, 895553904, 916876616, 1013389944, 1375314924, 1604534078, 1833753232, 2026779888, 2406801117, 2750629848, 3209068156, 4813602234, 5501259696, 6418136312, 9627204468, 12836272624, 19254408936, 38508817872]

約数ペア:

[(1, 38508817872), (2, 19254408936), (3, 12836272624), (4, 9627204468), (6, 6418136312), (7, 5501259696), (8, 4813602234), (12, 3209068156), (14, 2750629848), (16, 2406801117), (19, 2026779888), (21, 1833753232), (24, 1604534078), (28, 1375314924), (38, 1013389944), (42, 916876616), (43, 895553904), (48, 802267039), (56, 687657462), (57, 675593296), (76, 506694972), (84, 458438308), (86, 447776952), (112, 343828731), (114, 337796648), (129, 298517968), (133, 289539984), (152, 253347486), (168, 229219154), (172, 223888476), (228, 168898324), (258, 149258984), (266, 144769992), (301, 127936272), (304, 126673743), (336, 114609577), (344, 111944238), (399, 96513328), (456, 84449162), (516, 74629492), (532, 72384996), (602, 63968136), (688, 55972119), (798, 48256664), (817, 47134416), (903, 42645424), (912, 42224581), (1032, 37314746), (1064, 36192498), (1204, 31984068), (1596, 24128332), (1634, 23567208), (1806, 21322712), (2064, 18657373), (2128, 18096249), (2408, 15992034), (2451, 15711472), (3192, 12064166), (3268, 11783604), (3612, 10661356), (4816, 7996017), (4902, 7855736), (5719, 6733488), (6384, 6032083), (6536, 5891802), (7224, 5330678), (9804, 3927868), (11438, 3366744), (13072, 2945901), (14448, 2665339), (17157, 2244496), (19608, 1963934), (22876, 1683372), (34314, 1122248), (39216, 981967), (45752, 841686), (68628, 561124), (91504, 420843), (137256, 280562), (140281, 274512)]