1566863116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 3442073600

約数和(自身を除く): 1875210484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 199, 223, 364, 388, 398, 446, 679, 796, 892, 1261, 1358, 1393, 1561, 2522, 2587, 2716, 2786, 2899, 3122, 5044, 5174, 5572, 5798, 6244, 8827, 10348, 11596, 17654, 18109, 19303, 20293, 21631, 35308, 36218, 38606, 40586, 43262, 44377, 72436, 77212, 81172, 86524, 88754, 135121, 151417, 177508, 250939, 270242, 281203, 302834, 310639, 501878, 540484, 562406, 576901, 605668, 621278, 1003756, 1124812, 1153802, 1242556, 1756573, 1968421, 2307604, 3513146, 3936842, 4038307, 4304569, 7026292, 7873684, 8076614, 8609138, 16153228, 17218276, 30131983, 55959397, 60263966, 111918794, 120527932, 223837588, 391715779, 783431558, 1566863116]

約数ペア:

[(1, 1566863116), (2, 783431558), (4, 391715779), (7, 223837588), (13, 120527932), (14, 111918794), (26, 60263966), (28, 55959397), (52, 30131983), (91, 17218276), (97, 16153228), (182, 8609138), (194, 8076614), (199, 7873684), (223, 7026292), (364, 4304569), (388, 4038307), (398, 3936842), (446, 3513146), (679, 2307604), (796, 1968421), (892, 1756573), (1261, 1242556), (1358, 1153802), (1393, 1124812), (1561, 1003756), (2522, 621278), (2587, 605668), (2716, 576901), (2786, 562406), (2899, 540484), (3122, 501878), (5044, 310639), (5174, 302834), (5572, 281203), (5798, 270242), (6244, 250939), (8827, 177508), (10348, 151417), (11596, 135121), (17654, 88754), (18109, 86524), (19303, 81172), (20293, 77212), (21631, 72436), (35308, 44377), (36218, 43262), (38606, 40586)]