16853664

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 48988800

約数和(自身を除く): 32135136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 449, 544, 552, 736, 782, 816, 898, 1104, 1173, 1347, 1564, 1632, 1796, 2208, 2346, 2694, 3128, 3592, 4692, 5388, 6256, 7184, 7633, 9384, 10327, 10776, 12512, 14368, 15266, 18768, 20654, 21552, 22899, 30532, 30981, 37536, 41308, 43104, 45798, 61064, 61962, 82616, 91596, 122128, 123924, 165232, 175559, 183192, 244256, 247848, 330464, 351118, 366384, 495696, 526677, 702236, 732768, 991392, 1053354, 1404472, 2106708, 2808944, 4213416, 5617888, 8426832, 16853664]

約数ペア:

[(1, 16853664), (2, 8426832), (3, 5617888), (4, 4213416), (6, 2808944), (8, 2106708), (12, 1404472), (16, 1053354), (17, 991392), (23, 732768), (24, 702236), (32, 526677), (34, 495696), (46, 366384), (48, 351118), (51, 330464), (68, 247848), (69, 244256), (92, 183192), (96, 175559), (102, 165232), (136, 123924), (138, 122128), (184, 91596), (204, 82616), (272, 61962), (276, 61064), (368, 45798), (391, 43104), (408, 41308), (449, 37536), (544, 30981), (552, 30532), (736, 22899), (782, 21552), (816, 20654), (898, 18768), (1104, 15266), (1173, 14368), (1347, 12512), (1564, 10776), (1632, 10327), (1796, 9384), (2208, 7633), (2346, 7184), (2694, 6256), (3128, 5388), (3592, 4692)]