138883008

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3506

約数の個数: 112

約数和(自身を含む): 422087040

約数和(自身を除く): 283204032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3461, 3648, 5016, 6688, 6922, 10032, 10383, 13376, 13844, 20064, 20766, 27688, 38071, 40128, 41532, 55376, 65759, 76142, 83064, 110752, 114213, 131518, 152284, 166128, 197277, 221504, 228426, 263036, 304568, 332256, 394554, 456852, 526072, 609136, 664512, 723349, 789108, 913704, 1052144, 1218272, 1446698, 1578216, 1827408, 2104288, 2170047, 2436544, 2893396, 3156432, 3654816, 4208576, 4340094, 5786792, 6312864, 7309632, 8680188, 11573584, 12625728, 17360376, 23147168, 34720752, 46294336, 69441504, 138883008]

約数ペア:

[(1, 138883008), (2, 69441504), (3, 46294336), (4, 34720752), (6, 23147168), (8, 17360376), (11, 12625728), (12, 11573584), (16, 8680188), (19, 7309632), (22, 6312864), (24, 5786792), (32, 4340094), (33, 4208576), (38, 3654816), (44, 3156432), (48, 2893396), (57, 2436544), (64, 2170047), (66, 2104288), (76, 1827408), (88, 1578216), (96, 1446698), (114, 1218272), (132, 1052144), (152, 913704), (176, 789108), (192, 723349), (209, 664512), (228, 609136), (264, 526072), (304, 456852), (352, 394554), (418, 332256), (456, 304568), (528, 263036), (608, 228426), (627, 221504), (704, 197277), (836, 166128), (912, 152284), (1056, 131518), (1216, 114213), (1254, 110752), (1672, 83064), (1824, 76142), (2112, 65759), (2508, 55376), (3344, 41532), (3461, 40128), (3648, 38071), (5016, 27688), (6688, 20766), (6922, 20064), (10032, 13844), (10383, 13376)]