260920512

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6846

約数の個数: 84

約数和(自身を含む): 759156216

約数和(自身を除く): 498235704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 6761, 9648, 12864, 13522, 19296, 20283, 27044, 38592, 40566, 54088, 60849, 81132, 108176, 121698, 162264, 216352, 243396, 324528, 432704, 452987, 486792, 649056, 905974, 973584, 1298112, 1358961, 1811948, 1947168, 2717922, 3623896, 3894336, 4076883, 5435844, 7247792, 8153766, 10871688, 14495584, 16307532, 21743376, 28991168, 32615064, 43486752, 65230128, 86973504, 130460256, 260920512]

約数ペア:

[(1, 260920512), (2, 130460256), (3, 86973504), (4, 65230128), (6, 43486752), (8, 32615064), (9, 28991168), (12, 21743376), (16, 16307532), (18, 14495584), (24, 10871688), (32, 8153766), (36, 7247792), (48, 5435844), (64, 4076883), (67, 3894336), (72, 3623896), (96, 2717922), (134, 1947168), (144, 1811948), (192, 1358961), (201, 1298112), (268, 973584), (288, 905974), (402, 649056), (536, 486792), (576, 452987), (603, 432704), (804, 324528), (1072, 243396), (1206, 216352), (1608, 162264), (2144, 121698), (2412, 108176), (3216, 81132), (4288, 60849), (4824, 54088), (6432, 40566), (6761, 38592), (9648, 27044), (12864, 20283), (13522, 19296)]