388089504

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{122503}}^1$

素因数の和:122530

約数の個数: 72

約数和(自身を含む): 1203969312

約数和(自身を除く): 815879808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 122503, 245006, 367509, 490012, 735018, 980024, 1102527, 1347533, 1470036, 1960048, 2205054, 2695066, 2940072, 3920096, 4042599, 4410108, 5390132, 5880144, 8085198, 8820216, 10780264, 11760288, 12127797, 16170396, 17640432, 21560528, 24255594, 32340792, 35280864, 43121056, 48511188, 64681584, 97022376, 129363168, 194044752, 388089504]

約数ペア:

[(1, 388089504), (2, 194044752), (3, 129363168), (4, 97022376), (6, 64681584), (8, 48511188), (9, 43121056), (11, 35280864), (12, 32340792), (16, 24255594), (18, 21560528), (22, 17640432), (24, 16170396), (32, 12127797), (33, 11760288), (36, 10780264), (44, 8820216), (48, 8085198), (66, 5880144), (72, 5390132), (88, 4410108), (96, 4042599), (99, 3920096), (132, 2940072), (144, 2695066), (176, 2205054), (198, 1960048), (264, 1470036), (288, 1347533), (352, 1102527), (396, 980024), (528, 735018), (792, 490012), (1056, 367509), (1584, 245006), (3168, 122503)]