264536286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2273}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 644433408

約数和(自身を除く): 379897122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 163, 238, 326, 357, 489, 714, 978, 1141, 2273, 2282, 2771, 3423, 4546, 5542, 6819, 6846, 8313, 13638, 15911, 16626, 19397, 31822, 38641, 38794, 47733, 58191, 77282, 95466, 115923, 116382, 231846, 270487, 370499, 540974, 740998, 811461, 1111497, 1622922, 2222994, 2593493, 5186986, 6298483, 7780479, 12596966, 15560958, 18895449, 37790898, 44089381, 88178762, 132268143, 264536286]

約数ペア:

[(1, 264536286), (2, 132268143), (3, 88178762), (6, 44089381), (7, 37790898), (14, 18895449), (17, 15560958), (21, 12596966), (34, 7780479), (42, 6298483), (51, 5186986), (102, 2593493), (119, 2222994), (163, 1622922), (238, 1111497), (326, 811461), (357, 740998), (489, 540974), (714, 370499), (978, 270487), (1141, 231846), (2273, 116382), (2282, 115923), (2771, 95466), (3423, 77282), (4546, 58191), (5542, 47733), (6819, 38794), (6846, 38641), (8313, 31822), (13638, 19397), (15911, 16626)]