966780256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{6659}}^1$

素因数の和:7031

約数の個数: 48

約数和(自身を含む): 2055942000

約数和(自身を除く): 1089161744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 349, 416, 698, 1396, 2792, 4537, 5584, 6659, 9074, 11168, 13318, 18148, 26636, 36296, 53272, 72592, 86567, 106544, 145184, 173134, 213088, 346268, 692536, 1385072, 2323991, 2770144, 4647982, 9295964, 18591928, 30211883, 37183856, 60423766, 74367712, 120847532, 241695064, 483390128, 966780256]

約数ペア:

[(1, 966780256), (2, 483390128), (4, 241695064), (8, 120847532), (13, 74367712), (16, 60423766), (26, 37183856), (32, 30211883), (52, 18591928), (104, 9295964), (208, 4647982), (349, 2770144), (416, 2323991), (698, 1385072), (1396, 692536), (2792, 346268), (4537, 213088), (5584, 173134), (6659, 145184), (9074, 106544), (11168, 86567), (13318, 72592), (18148, 53272), (26636, 36296)]