480185632

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1931}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 998071200

約数和(自身を除く): 517885568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 409, 608, 818, 1636, 1931, 3272, 3862, 6544, 7724, 7771, 13088, 15448, 15542, 30896, 31084, 36689, 61792, 62168, 73378, 124336, 146756, 248672, 293512, 587024, 789779, 1174048, 1579558, 3159116, 6318232, 12636464, 15005801, 25272928, 30011602, 60023204, 120046408, 240092816, 480185632]

約数ペア:

[(1, 480185632), (2, 240092816), (4, 120046408), (8, 60023204), (16, 30011602), (19, 25272928), (32, 15005801), (38, 12636464), (76, 6318232), (152, 3159116), (304, 1579558), (409, 1174048), (608, 789779), (818, 587024), (1636, 293512), (1931, 248672), (3272, 146756), (3862, 124336), (6544, 73378), (7724, 62168), (7771, 61792), (13088, 36689), (15448, 31084), (15542, 30896)]