1888335904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1051}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 4587359616

約数和(自身を除く): 2699023712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 617, 728, 1051, 1234, 1456, 2102, 2468, 2912, 4204, 4319, 4936, 7357, 8021, 8408, 8638, 9872, 13663, 14714, 16042, 16816, 17276, 19744, 27326, 29428, 32084, 33632, 34552, 54652, 56147, 58856, 64168, 69104, 95641, 109304, 112294, 117712, 128336, 138208, 191282, 218608, 224588, 235424, 256672, 382564, 437216, 449176, 648467, 765128, 898352, 1296934, 1530256, 1796704, 2593868, 3060512, 4539269, 5187736, 8430071, 9078538, 10375472, 16860142, 18157076, 20750944, 33720284, 36314152, 59010497, 67440568, 72628304, 118020994, 134881136, 145256608, 236041988, 269762272, 472083976, 944167952, 1888335904]

約数ペア:

[(1, 1888335904), (2, 944167952), (4, 472083976), (7, 269762272), (8, 236041988), (13, 145256608), (14, 134881136), (16, 118020994), (26, 72628304), (28, 67440568), (32, 59010497), (52, 36314152), (56, 33720284), (91, 20750944), (104, 18157076), (112, 16860142), (182, 10375472), (208, 9078538), (224, 8430071), (364, 5187736), (416, 4539269), (617, 3060512), (728, 2593868), (1051, 1796704), (1234, 1530256), (1456, 1296934), (2102, 898352), (2468, 765128), (2912, 648467), (4204, 449176), (4319, 437216), (4936, 382564), (7357, 256672), (8021, 235424), (8408, 224588), (8638, 218608), (9872, 191282), (13663, 138208), (14714, 128336), (16042, 117712), (16816, 112294), (17276, 109304), (19744, 95641), (27326, 69104), (29428, 64168), (32084, 58856), (33632, 56147), (34552, 54652)]