874536343408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3018307}}^1$

素因数の和:3018534

約数の個数: 80

約数和(自身を含む): 2095913075200

約数和(自身を除く): 1221376731792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 199, 208, 364, 398, 728, 796, 1393, 1456, 1592, 2587, 2786, 3184, 5174, 5572, 10348, 11144, 18109, 20696, 22288, 36218, 41392, 72436, 144872, 289744, 3018307, 6036614, 12073228, 21128149, 24146456, 39237991, 42256298, 48292912, 78475982, 84512596, 156951964, 169025192, 274665937, 313903928, 338050384, 549331874, 600643093, 627807856, 1098663748, 1201286186, 2197327496, 2402572372, 4204501651, 4394654992, 4805144744, 7808360209, 8409003302, 9610289488, 15616720418, 16818006604, 31233440836, 33636013208, 54658521463, 62466881672, 67272026416, 109317042926, 124933763344, 218634085852, 437268171704, 874536343408]

約数ペア:

[(1, 874536343408), (2, 437268171704), (4, 218634085852), (7, 124933763344), (8, 109317042926), (13, 67272026416), (14, 62466881672), (16, 54658521463), (26, 33636013208), (28, 31233440836), (52, 16818006604), (56, 15616720418), (91, 9610289488), (104, 8409003302), (112, 7808360209), (182, 4805144744), (199, 4394654992), (208, 4204501651), (364, 2402572372), (398, 2197327496), (728, 1201286186), (796, 1098663748), (1393, 627807856), (1456, 600643093), (1592, 549331874), (2587, 338050384), (2786, 313903928), (3184, 274665937), (5174, 169025192), (5572, 156951964), (10348, 84512596), (11144, 78475982), (18109, 48292912), (20696, 42256298), (22288, 39237991), (36218, 24146456), (41392, 21128149), (72436, 12073228), (144872, 6036614), (289744, 3018307)]