1111728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 80

約数和(自身を含む): 3214080

約数和(自身を除く): 2102352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 53, 57, 69, 76, 92, 106, 114, 138, 152, 159, 184, 212, 228, 276, 304, 318, 368, 424, 437, 456, 552, 636, 848, 874, 912, 1007, 1104, 1219, 1272, 1311, 1748, 2014, 2438, 2544, 2622, 3021, 3496, 3657, 4028, 4876, 5244, 6042, 6992, 7314, 8056, 9752, 10488, 12084, 14628, 16112, 19504, 20976, 23161, 24168, 29256, 46322, 48336, 58512, 69483, 92644, 138966, 185288, 277932, 370576, 555864, 1111728]

約数ペア:

[(1, 1111728), (2, 555864), (3, 370576), (4, 277932), (6, 185288), (8, 138966), (12, 92644), (16, 69483), (19, 58512), (23, 48336), (24, 46322), (38, 29256), (46, 24168), (48, 23161), (53, 20976), (57, 19504), (69, 16112), (76, 14628), (92, 12084), (106, 10488), (114, 9752), (138, 8056), (152, 7314), (159, 6992), (184, 6042), (212, 5244), (228, 4876), (276, 4028), (304, 3657), (318, 3496), (368, 3021), (424, 2622), (437, 2544), (456, 2438), (552, 2014), (636, 1748), (848, 1311), (874, 1272), (912, 1219), (1007, 1104)]