449529056

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15731}}^1$

素因数の和:15807

約数の個数: 48

約数和(自身を含む): 951471360

約数和(自身を除く): 501942304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 7144, 14288, 15731, 28576, 31462, 62924, 125848, 251696, 298889, 503392, 597778, 739357, 1195556, 1478714, 2391112, 2957428, 4782224, 5914856, 9564448, 11829712, 14047783, 23659424, 28095566, 56191132, 112382264, 224764528, 449529056]

約数ペア:

[(1, 449529056), (2, 224764528), (4, 112382264), (8, 56191132), (16, 28095566), (19, 23659424), (32, 14047783), (38, 11829712), (47, 9564448), (76, 5914856), (94, 4782224), (152, 2957428), (188, 2391112), (304, 1478714), (376, 1195556), (608, 739357), (752, 597778), (893, 503392), (1504, 298889), (1786, 251696), (3572, 125848), (7144, 62924), (14288, 31462), (15731, 28576)]