1020064512

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10139}}^1$

素因数の和:10289

約数の個数: 72

約数和(自身を含む): 2735853120

約数和(自身を除く): 1715788608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 10139, 12576, 16768, 20278, 25152, 30417, 33536, 40556, 50304, 60834, 81112, 100608, 121668, 162224, 243336, 324448, 486672, 648896, 973344, 1297792, 1328209, 1946688, 2595584, 2656418, 3893376, 3984627, 5312836, 7786752, 7969254, 10625672, 15938508, 21251344, 31877016, 42502688, 63754032, 85005376, 127508064, 170010752, 255016128, 340021504, 510032256, 1020064512]

約数ペア:

[(1, 1020064512), (2, 510032256), (3, 340021504), (4, 255016128), (6, 170010752), (8, 127508064), (12, 85005376), (16, 63754032), (24, 42502688), (32, 31877016), (48, 21251344), (64, 15938508), (96, 10625672), (128, 7969254), (131, 7786752), (192, 5312836), (256, 3984627), (262, 3893376), (384, 2656418), (393, 2595584), (524, 1946688), (768, 1328209), (786, 1297792), (1048, 973344), (1572, 648896), (2096, 486672), (3144, 324448), (4192, 243336), (6288, 162224), (8384, 121668), (10139, 100608), (12576, 81112), (16768, 60834), (20278, 50304), (25152, 40556), (30417, 33536)]