17279892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 54479040

約数和(自身を除く): 37199148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 401, 513, 532, 567, 684, 756, 798, 802, 1026, 1134, 1197, 1203, 1539, 1596, 1604, 2052, 2268, 2394, 2406, 2807, 3078, 3591, 3609, 4788, 4812, 5614, 6156, 7182, 7218, 7619, 8421, 10773, 10827, 11228, 14364, 14436, 15238, 16842, 21546, 21654, 22857, 25263, 30476, 32481, 33684, 43092, 43308, 45714, 50526, 53333, 64962, 68571, 75789, 91428, 101052, 106666, 129924, 137142, 151578, 159999, 205713, 213332, 227367, 274284, 303156, 319998, 411426, 454734, 479997, 617139, 639996, 822852, 909468, 959994, 1234278, 1439991, 1919988, 2468556, 2879982, 4319973, 5759964, 8639946, 17279892]

約数ペア:

[(1, 17279892), (2, 8639946), (3, 5759964), (4, 4319973), (6, 2879982), (7, 2468556), (9, 1919988), (12, 1439991), (14, 1234278), (18, 959994), (19, 909468), (21, 822852), (27, 639996), (28, 617139), (36, 479997), (38, 454734), (42, 411426), (54, 319998), (57, 303156), (63, 274284), (76, 227367), (81, 213332), (84, 205713), (108, 159999), (114, 151578), (126, 137142), (133, 129924), (162, 106666), (171, 101052), (189, 91428), (228, 75789), (252, 68571), (266, 64962), (324, 53333), (342, 50526), (378, 45714), (399, 43308), (401, 43092), (513, 33684), (532, 32481), (567, 30476), (684, 25263), (756, 22857), (798, 21654), (802, 21546), (1026, 16842), (1134, 15238), (1197, 14436), (1203, 14364), (1539, 11228), (1596, 10827), (1604, 10773), (2052, 8421), (2268, 7619), (2394, 7218), (2406, 7182), (2807, 6156), (3078, 5614), (3591, 4812), (3609, 4788)]