1304741504

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1307}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 2841760800

約数和(自身を除く): 1537019296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 709, 1307, 1408, 1418, 2614, 2836, 5228, 5672, 7799, 10456, 11344, 14377, 15598, 20912, 22688, 28754, 31196, 41824, 45376, 57508, 62392, 83648, 90752, 115016, 124784, 167296, 230032, 249568, 460064, 499136, 920128, 926663, 998272, 1840256, 1853326, 3706652, 7413304, 10193293, 14826608, 20386586, 29653216, 40773172, 59306432, 81546344, 118612864, 163092688, 326185376, 652370752, 1304741504]

約数ペア:

[(1, 1304741504), (2, 652370752), (4, 326185376), (8, 163092688), (11, 118612864), (16, 81546344), (22, 59306432), (32, 40773172), (44, 29653216), (64, 20386586), (88, 14826608), (128, 10193293), (176, 7413304), (352, 3706652), (704, 1853326), (709, 1840256), (1307, 998272), (1408, 926663), (1418, 920128), (2614, 499136), (2836, 460064), (5228, 249568), (5672, 230032), (7799, 167296), (10456, 124784), (11344, 115016), (14377, 90752), (15598, 83648), (20912, 62392), (22688, 57508), (28754, 45376), (31196, 41824)]