138849289312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{4637}}^1$

素因数の和:5504

約数の個数: 96

約数和(自身を含む): 290113578720

約数和(自身を除く): 151264289408

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 787, 928, 1189, 1312, 1574, 2378, 3148, 4637, 4756, 6296, 9274, 9512, 12592, 18548, 19024, 22823, 25184, 32267, 37096, 38048, 45646, 64534, 74192, 91292, 129068, 134473, 148384, 182584, 190117, 258136, 268946, 365168, 380234, 516272, 537892, 730336, 760468, 935743, 1032544, 1075784, 1520936, 1871486, 2151568, 3041872, 3649319, 3742972, 4303136, 5513393, 6083744, 7298638, 7485944, 11026786, 14597276, 14971888, 22053572, 29194552, 29943776, 44107144, 58389104, 88214288, 105830251, 116778208, 149622079, 176428576, 211660502, 299244158, 423321004, 598488316, 846642008, 1196976632, 1693284016, 2393953264, 3386568032, 4339040291, 4787906528, 8678080582, 17356161164, 34712322328, 69424644656, 138849289312]

約数ペア:

[(1, 138849289312), (2, 69424644656), (4, 34712322328), (8, 17356161164), (16, 8678080582), (29, 4787906528), (32, 4339040291), (41, 3386568032), (58, 2393953264), (82, 1693284016), (116, 1196976632), (164, 846642008), (232, 598488316), (328, 423321004), (464, 299244158), (656, 211660502), (787, 176428576), (928, 149622079), (1189, 116778208), (1312, 105830251), (1574, 88214288), (2378, 58389104), (3148, 44107144), (4637, 29943776), (4756, 29194552), (6296, 22053572), (9274, 14971888), (9512, 14597276), (12592, 11026786), (18548, 7485944), (19024, 7298638), (22823, 6083744), (25184, 5513393), (32267, 4303136), (37096, 3742972), (38048, 3649319), (45646, 3041872), (64534, 2151568), (74192, 1871486), (91292, 1520936), (129068, 1075784), (134473, 1032544), (148384, 935743), (182584, 760468), (190117, 730336), (258136, 537892), (268946, 516272), (365168, 380234)]