331605936

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6379}}^1$

素因数の和:6431

約数の個数: 90

約数和(自身を含む): 979604340

約数和(自身を除く): 647998404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5776, 6379, 6498, 8664, 12758, 12996, 17328, 19137, 25516, 25992, 38274, 51032, 51984, 57411, 76548, 102064, 114822, 121201, 153096, 229644, 242402, 306192, 363603, 459288, 484804, 727206, 918576, 969608, 1090809, 1454412, 1939216, 2181618, 2302819, 2908824, 4363236, 4605638, 5817648, 6908457, 8726472, 9211276, 13816914, 17452944, 18422552, 20725371, 27633828, 36845104, 41450742, 55267656, 82901484, 110535312, 165802968, 331605936]

約数ペア:

[(1, 331605936), (2, 165802968), (3, 110535312), (4, 82901484), (6, 55267656), (8, 41450742), (9, 36845104), (12, 27633828), (16, 20725371), (18, 18422552), (19, 17452944), (24, 13816914), (36, 9211276), (38, 8726472), (48, 6908457), (57, 5817648), (72, 4605638), (76, 4363236), (114, 2908824), (144, 2302819), (152, 2181618), (171, 1939216), (228, 1454412), (304, 1090809), (342, 969608), (361, 918576), (456, 727206), (684, 484804), (722, 459288), (912, 363603), (1083, 306192), (1368, 242402), (1444, 229644), (2166, 153096), (2736, 121201), (2888, 114822), (3249, 102064), (4332, 76548), (5776, 57411), (6379, 51984), (6498, 51032), (8664, 38274), (12758, 25992), (12996, 25516), (17328, 19137)]