130462808

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 293760000

約数和(自身を除く): 163297192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 199, 322, 398, 509, 644, 796, 1018, 1288, 1393, 1592, 2036, 2786, 3563, 4072, 4577, 5572, 7126, 9154, 11144, 11707, 14252, 18308, 23414, 28504, 32039, 36616, 46828, 64078, 81949, 93656, 101291, 128156, 163898, 202582, 256312, 327796, 405164, 655592, 709037, 810328, 1418074, 2329693, 2836148, 4659386, 5672296, 9318772, 16307851, 18637544, 32615702, 65231404, 130462808]

約数ペア:

[(1, 130462808), (2, 65231404), (4, 32615702), (7, 18637544), (8, 16307851), (14, 9318772), (23, 5672296), (28, 4659386), (46, 2836148), (56, 2329693), (92, 1418074), (161, 810328), (184, 709037), (199, 655592), (322, 405164), (398, 327796), (509, 256312), (644, 202582), (796, 163898), (1018, 128156), (1288, 101291), (1393, 93656), (1592, 81949), (2036, 64078), (2786, 46828), (3563, 36616), (4072, 32039), (4577, 28504), (5572, 23414), (7126, 18308), (9154, 14252), (11144, 11707)]