129264432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:1946

約数の個数: 80

約数和(自身を含む): 367155072

約数和(自身を除く): 237890640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 137, 176, 264, 274, 411, 528, 548, 822, 1096, 1507, 1644, 1787, 2192, 3014, 3288, 3574, 4521, 5361, 6028, 6576, 7148, 9042, 10722, 12056, 14296, 18084, 19657, 21444, 24112, 28592, 36168, 39314, 42888, 58971, 72336, 78628, 85776, 117942, 157256, 235884, 244819, 314512, 471768, 489638, 734457, 943536, 979276, 1468914, 1958552, 2693009, 2937828, 3917104, 5386018, 5875656, 8079027, 10772036, 11751312, 16158054, 21544072, 32316108, 43088144, 64632216, 129264432]

約数ペア:

[(1, 129264432), (2, 64632216), (3, 43088144), (4, 32316108), (6, 21544072), (8, 16158054), (11, 11751312), (12, 10772036), (16, 8079027), (22, 5875656), (24, 5386018), (33, 3917104), (44, 2937828), (48, 2693009), (66, 1958552), (88, 1468914), (132, 979276), (137, 943536), (176, 734457), (264, 489638), (274, 471768), (411, 314512), (528, 244819), (548, 235884), (822, 157256), (1096, 117942), (1507, 85776), (1644, 78628), (1787, 72336), (2192, 58971), (3014, 42888), (3288, 39314), (3574, 36168), (4521, 28592), (5361, 24112), (6028, 21444), (6576, 19657), (7148, 18084), (9042, 14296), (10722, 12056)]